diff --git a/src/main/java/com/casic/accessControl/marker/web/MarkerController.java b/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
index bfd8f8f..a8a9b93 100644
--- a/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
+++ b/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
@@ -377,6 +377,11 @@
             }
             Set<String> newMarkerIds = new HashSet<>();
             for(MarkerDto markerDto:markers){
+                if(StringUtils.isBlank(markerDto.getMarkerId())){
+                    map.put("message", "标识器ID不能为空");
+                    map.put("success", "false");
+                    return map;
+                }
                 if(markerManager.getMarkerByMarkerId(markerDto.getMarkerId()).size()>0){
                     map.put("message", "标识器已存在,请勿重复安装");
                     map.put("success", "false");
@@ -426,6 +431,11 @@
             }
             Set<String> newMarkerIds = new HashSet<>();
             for(MarkerDto markerDto:markers){
+                if(StringUtils.isBlank(markerDto.getMarkerId())){
+                    map.put("message", "标识器ID不能为空");
+                    map.put("success", "false");
+                    return map;
+                }
                 if(markerManager.getMarkerByMarkerId(markerDto.getMarkerId()).size()>0){
                     map.put("message", "标识器已存在,请勿重复安装");
                     map.put("success", "false");

diff --git a/src/main/java/com/casic/accessControl/marker/web/MarkerController.java b/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
index bfd8f8f..a8a9b93 100644
--- a/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
+++ b/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
@@ -377,6 +377,11 @@
             }
             Set<String> newMarkerIds = new HashSet<>();
             for(MarkerDto markerDto:markers){
+                if(StringUtils.isBlank(markerDto.getMarkerId())){
+                    map.put("message", "标识器ID不能为空");
+                    map.put("success", "false");
+                    return map;
+                }
                 if(markerManager.getMarkerByMarkerId(markerDto.getMarkerId()).size()>0){
                     map.put("message", "标识器已存在,请勿重复安装");
                     map.put("success", "false");
@@ -426,6 +431,11 @@
             }
             Set<String> newMarkerIds = new HashSet<>();
             for(MarkerDto markerDto:markers){
+                if(StringUtils.isBlank(markerDto.getMarkerId())){
+                    map.put("message", "标识器ID不能为空");
+                    map.put("success", "false");
+                    return map;
+                }
                 if(markerManager.getMarkerByMarkerId(markerDto.getMarkerId()).size()>0){
                     map.put("message", "标识器已存在,请勿重复安装");
                     map.put("success", "false");
diff --git a/src/main/webapp/images/Thumbs.db b/src/main/webapp/images/Thumbs.db
deleted file mode 100644
index 56b8b11..0000000
--- a/src/main/webapp/images/Thumbs.db
+++ /dev/null
Binary files differ

diff --git a/src/main/java/com/casic/accessControl/marker/web/MarkerController.java b/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
index bfd8f8f..a8a9b93 100644
--- a/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
+++ b/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
@@ -377,6 +377,11 @@
             }
             Set<String> newMarkerIds = new HashSet<>();
             for(MarkerDto markerDto:markers){
+                if(StringUtils.isBlank(markerDto.getMarkerId())){
+                    map.put("message", "标识器ID不能为空");
+                    map.put("success", "false");
+                    return map;
+                }
                 if(markerManager.getMarkerByMarkerId(markerDto.getMarkerId()).size()>0){
                     map.put("message", "标识器已存在,请勿重复安装");
                     map.put("success", "false");
@@ -426,6 +431,11 @@
             }
             Set<String> newMarkerIds = new HashSet<>();
             for(MarkerDto markerDto:markers){
+                if(StringUtils.isBlank(markerDto.getMarkerId())){
+                    map.put("message", "标识器ID不能为空");
+                    map.put("success", "false");
+                    return map;
+                }
                 if(markerManager.getMarkerByMarkerId(markerDto.getMarkerId()).size()>0){
                     map.put("message", "标识器已存在,请勿重复安装");
                     map.put("success", "false");
diff --git a/src/main/webapp/images/Thumbs.db b/src/main/webapp/images/Thumbs.db
deleted file mode 100644
index 56b8b11..0000000
--- a/src/main/webapp/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/images/marker3.svg b/src/main/webapp/images/marker3.svg
new file mode 100644
index 0000000..08396c8
--- /dev/null
+++ b/src/main/webapp/images/marker3.svg
@@ -0,0 +1 @@
+<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1607656808505" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="8486" width="40" height="40" xmlns:xlink="http://www.w3.org/1999/xlink"><defs><style type="text/css"></style></defs><path d="M477.5 942.1C223.1 573.3 175.8 535.5 175.8 399.9c0-185.7 150.5-336.2 336.2-336.2s336.2 150.5 336.2 336.2c0 135.5-47.2 173.4-301.6 542.2-16.7 24.2-52.5 24.1-69.1 0zM512 540c77.4 0 140.1-62.7 140.1-140.1s-62.7-140-140.1-140S371.9 322.6 371.9 400 434.6 540 512 540z" p-id="8487" fill="#0e932e"></path></svg>
\ No newline at end of file

diff --git a/src/main/java/com/casic/accessControl/marker/web/MarkerController.java b/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
index bfd8f8f..a8a9b93 100644
--- a/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
+++ b/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
@@ -377,6 +377,11 @@
             }
             Set<String> newMarkerIds = new HashSet<>();
             for(MarkerDto markerDto:markers){
+                if(StringUtils.isBlank(markerDto.getMarkerId())){
+                    map.put("message", "标识器ID不能为空");
+                    map.put("success", "false");
+                    return map;
+                }
                 if(markerManager.getMarkerByMarkerId(markerDto.getMarkerId()).size()>0){
                     map.put("message", "标识器已存在,请勿重复安装");
                     map.put("success", "false");
@@ -426,6 +431,11 @@
             }
             Set<String> newMarkerIds = new HashSet<>();
             for(MarkerDto markerDto:markers){
+                if(StringUtils.isBlank(markerDto.getMarkerId())){
+                    map.put("message", "标识器ID不能为空");
+                    map.put("success", "false");
+                    return map;
+                }
                 if(markerManager.getMarkerByMarkerId(markerDto.getMarkerId()).size()>0){
                     map.put("message", "标识器已存在,请勿重复安装");
                     map.put("success", "false");
diff --git a/src/main/webapp/images/Thumbs.db b/src/main/webapp/images/Thumbs.db
deleted file mode 100644
index 56b8b11..0000000
--- a/src/main/webapp/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/images/marker3.svg b/src/main/webapp/images/marker3.svg
new file mode 100644
index 0000000..08396c8
--- /dev/null
+++ b/src/main/webapp/images/marker3.svg
@@ -0,0 +1 @@
+<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1607656808505" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="8486" width="40" height="40" xmlns:xlink="http://www.w3.org/1999/xlink"><defs><style type="text/css"></style></defs><path d="M477.5 942.1C223.1 573.3 175.8 535.5 175.8 399.9c0-185.7 150.5-336.2 336.2-336.2s336.2 150.5 336.2 336.2c0 135.5-47.2 173.4-301.6 542.2-16.7 24.2-52.5 24.1-69.1 0zM512 540c77.4 0 140.1-62.7 140.1-140.1s-62.7-140-140.1-140S371.9 322.6 371.9 400 434.6 540 512 540z" p-id="8487" fill="#0e932e"></path></svg>
\ No newline at end of file
diff --git a/src/main/webapp/s/app/ems/ems-gd.js b/src/main/webapp/s/app/ems/ems-gd.js
index f763843..3b8fafb 100644
--- a/src/main/webapp/s/app/ems/ems-gd.js
+++ b/src/main/webapp/s/app/ems/ems-gd.js
@@ -522,9 +522,10 @@
                                 for (var a in r.data) {//遍历列表，添加marker
                                     var vectorMarker = new AMap.Marker({
                                         position: [r.data[a].longitude,r.data[a].latitude],
-                                        size: new AMap.Size(30, 30),
-                                        offset: new AMap.Pixel(-15, -30), //相对于基点的偏移位置
-                                        icon: $('#context').val() + '/images/point.png'
+                                        size: new AMap.Size(30, 30), // size不生效
+                                        offset: new AMap.Pixel(-27, -38), //相对于基点的偏移位置
+                                        icon: $('#context').val() + '/images/marker3.svg',
+                                        zIndex: -10000
                                     });
                                     vectorMarkers.push(vectorMarker);
                                     map.add(vectorMarker);
@@ -612,7 +613,7 @@
             }
 
             var mass = new AMap.MassMarks(points, {
-                zIndex: 5,  // 海量点图层叠加的顺序
+                zIndex: 5000,  // 海量点图层叠加的顺序
                 zooms: [3, 19],  // 在指定地图缩放级别范围内展示海量点图层
                 style: style  // 设置样式对象
             });

diff --git a/src/main/java/com/casic/accessControl/marker/web/MarkerController.java b/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
index bfd8f8f..a8a9b93 100644
--- a/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
+++ b/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
@@ -377,6 +377,11 @@
             }
             Set<String> newMarkerIds = new HashSet<>();
             for(MarkerDto markerDto:markers){
+                if(StringUtils.isBlank(markerDto.getMarkerId())){
+                    map.put("message", "标识器ID不能为空");
+                    map.put("success", "false");
+                    return map;
+                }
                 if(markerManager.getMarkerByMarkerId(markerDto.getMarkerId()).size()>0){
                     map.put("message", "标识器已存在,请勿重复安装");
                     map.put("success", "false");
@@ -426,6 +431,11 @@
             }
             Set<String> newMarkerIds = new HashSet<>();
             for(MarkerDto markerDto:markers){
+                if(StringUtils.isBlank(markerDto.getMarkerId())){
+                    map.put("message", "标识器ID不能为空");
+                    map.put("success", "false");
+                    return map;
+                }
                 if(markerManager.getMarkerByMarkerId(markerDto.getMarkerId()).size()>0){
                     map.put("message", "标识器已存在,请勿重复安装");
                     map.put("success", "false");
diff --git a/src/main/webapp/images/Thumbs.db b/src/main/webapp/images/Thumbs.db
deleted file mode 100644
index 56b8b11..0000000
--- a/src/main/webapp/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/images/marker3.svg b/src/main/webapp/images/marker3.svg
new file mode 100644
index 0000000..08396c8
--- /dev/null
+++ b/src/main/webapp/images/marker3.svg
@@ -0,0 +1 @@
+<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1607656808505" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="8486" width="40" height="40" xmlns:xlink="http://www.w3.org/1999/xlink"><defs><style type="text/css"></style></defs><path d="M477.5 942.1C223.1 573.3 175.8 535.5 175.8 399.9c0-185.7 150.5-336.2 336.2-336.2s336.2 150.5 336.2 336.2c0 135.5-47.2 173.4-301.6 542.2-16.7 24.2-52.5 24.1-69.1 0zM512 540c77.4 0 140.1-62.7 140.1-140.1s-62.7-140-140.1-140S371.9 322.6 371.9 400 434.6 540 512 540z" p-id="8487" fill="#0e932e"></path></svg>
\ No newline at end of file
diff --git a/src/main/webapp/s/app/ems/ems-gd.js b/src/main/webapp/s/app/ems/ems-gd.js
index f763843..3b8fafb 100644
--- a/src/main/webapp/s/app/ems/ems-gd.js
+++ b/src/main/webapp/s/app/ems/ems-gd.js
@@ -522,9 +522,10 @@
                                 for (var a in r.data) {//遍历列表，添加marker
                                     var vectorMarker = new AMap.Marker({
                                         position: [r.data[a].longitude,r.data[a].latitude],
-                                        size: new AMap.Size(30, 30),
-                                        offset: new AMap.Pixel(-15, -30), //相对于基点的偏移位置
-                                        icon: $('#context').val() + '/images/point.png'
+                                        size: new AMap.Size(30, 30), // size不生效
+                                        offset: new AMap.Pixel(-27, -38), //相对于基点的偏移位置
+                                        icon: $('#context').val() + '/images/marker3.svg',
+                                        zIndex: -10000
                                     });
                                     vectorMarkers.push(vectorMarker);
                                     map.add(vectorMarker);
@@ -612,7 +613,7 @@
             }
 
             var mass = new AMap.MassMarks(points, {
-                zIndex: 5,  // 海量点图层叠加的顺序
+                zIndex: 5000,  // 海量点图层叠加的顺序
                 zooms: [3, 19],  // 在指定地图缩放级别范围内展示海量点图层
                 style: style  // 设置样式对象
             });
diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/black/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/black/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/black/images/Thumbs.db
+++ /dev/null
Binary files differ

diff --git a/src/main/java/com/casic/accessControl/marker/web/MarkerController.java b/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
index bfd8f8f..a8a9b93 100644
--- a/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
+++ b/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
@@ -377,6 +377,11 @@
             }
             Set<String> newMarkerIds = new HashSet<>();
             for(MarkerDto markerDto:markers){
+                if(StringUtils.isBlank(markerDto.getMarkerId())){
+                    map.put("message", "标识器ID不能为空");
+                    map.put("success", "false");
+                    return map;
+                }
                 if(markerManager.getMarkerByMarkerId(markerDto.getMarkerId()).size()>0){
                     map.put("message", "标识器已存在,请勿重复安装");
                     map.put("success", "false");
@@ -426,6 +431,11 @@
             }
             Set<String> newMarkerIds = new HashSet<>();
             for(MarkerDto markerDto:markers){
+                if(StringUtils.isBlank(markerDto.getMarkerId())){
+                    map.put("message", "标识器ID不能为空");
+                    map.put("success", "false");
+                    return map;
+                }
                 if(markerManager.getMarkerByMarkerId(markerDto.getMarkerId()).size()>0){
                     map.put("message", "标识器已存在,请勿重复安装");
                     map.put("success", "false");
diff --git a/src/main/webapp/images/Thumbs.db b/src/main/webapp/images/Thumbs.db
deleted file mode 100644
index 56b8b11..0000000
--- a/src/main/webapp/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/images/marker3.svg b/src/main/webapp/images/marker3.svg
new file mode 100644
index 0000000..08396c8
--- /dev/null
+++ b/src/main/webapp/images/marker3.svg
@@ -0,0 +1 @@
+<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1607656808505" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="8486" width="40" height="40" xmlns:xlink="http://www.w3.org/1999/xlink"><defs><style type="text/css"></style></defs><path d="M477.5 942.1C223.1 573.3 175.8 535.5 175.8 399.9c0-185.7 150.5-336.2 336.2-336.2s336.2 150.5 336.2 336.2c0 135.5-47.2 173.4-301.6 542.2-16.7 24.2-52.5 24.1-69.1 0zM512 540c77.4 0 140.1-62.7 140.1-140.1s-62.7-140-140.1-140S371.9 322.6 371.9 400 434.6 540 512 540z" p-id="8487" fill="#0e932e"></path></svg>
\ No newline at end of file
diff --git a/src/main/webapp/s/app/ems/ems-gd.js b/src/main/webapp/s/app/ems/ems-gd.js
index f763843..3b8fafb 100644
--- a/src/main/webapp/s/app/ems/ems-gd.js
+++ b/src/main/webapp/s/app/ems/ems-gd.js
@@ -522,9 +522,10 @@
                                 for (var a in r.data) {//遍历列表，添加marker
                                     var vectorMarker = new AMap.Marker({
                                         position: [r.data[a].longitude,r.data[a].latitude],
-                                        size: new AMap.Size(30, 30),
-                                        offset: new AMap.Pixel(-15, -30), //相对于基点的偏移位置
-                                        icon: $('#context').val() + '/images/point.png'
+                                        size: new AMap.Size(30, 30), // size不生效
+                                        offset: new AMap.Pixel(-27, -38), //相对于基点的偏移位置
+                                        icon: $('#context').val() + '/images/marker3.svg',
+                                        zIndex: -10000
                                     });
                                     vectorMarkers.push(vectorMarker);
                                     map.add(vectorMarker);
@@ -612,7 +613,7 @@
             }
 
             var mass = new AMap.MassMarks(points, {
-                zIndex: 5,  // 海量点图层叠加的顺序
+                zIndex: 5000,  // 海量点图层叠加的顺序
                 zooms: [3, 19],  // 在指定地图缩放级别范围内展示海量点图层
                 style: style  // 设置样式对象
             });
diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/black/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/black/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/black/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/bootstrap/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/bootstrap/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/bootstrap/images/Thumbs.db
+++ /dev/null
Binary files differ

diff --git a/src/main/java/com/casic/accessControl/marker/web/MarkerController.java b/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
index bfd8f8f..a8a9b93 100644
--- a/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
+++ b/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
@@ -377,6 +377,11 @@
             }
             Set<String> newMarkerIds = new HashSet<>();
             for(MarkerDto markerDto:markers){
+                if(StringUtils.isBlank(markerDto.getMarkerId())){
+                    map.put("message", "标识器ID不能为空");
+                    map.put("success", "false");
+                    return map;
+                }
                 if(markerManager.getMarkerByMarkerId(markerDto.getMarkerId()).size()>0){
                     map.put("message", "标识器已存在,请勿重复安装");
                     map.put("success", "false");
@@ -426,6 +431,11 @@
             }
             Set<String> newMarkerIds = new HashSet<>();
             for(MarkerDto markerDto:markers){
+                if(StringUtils.isBlank(markerDto.getMarkerId())){
+                    map.put("message", "标识器ID不能为空");
+                    map.put("success", "false");
+                    return map;
+                }
                 if(markerManager.getMarkerByMarkerId(markerDto.getMarkerId()).size()>0){
                     map.put("message", "标识器已存在,请勿重复安装");
                     map.put("success", "false");
diff --git a/src/main/webapp/images/Thumbs.db b/src/main/webapp/images/Thumbs.db
deleted file mode 100644
index 56b8b11..0000000
--- a/src/main/webapp/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/images/marker3.svg b/src/main/webapp/images/marker3.svg
new file mode 100644
index 0000000..08396c8
--- /dev/null
+++ b/src/main/webapp/images/marker3.svg
@@ -0,0 +1 @@
+<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1607656808505" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="8486" width="40" height="40" xmlns:xlink="http://www.w3.org/1999/xlink"><defs><style type="text/css"></style></defs><path d="M477.5 942.1C223.1 573.3 175.8 535.5 175.8 399.9c0-185.7 150.5-336.2 336.2-336.2s336.2 150.5 336.2 336.2c0 135.5-47.2 173.4-301.6 542.2-16.7 24.2-52.5 24.1-69.1 0zM512 540c77.4 0 140.1-62.7 140.1-140.1s-62.7-140-140.1-140S371.9 322.6 371.9 400 434.6 540 512 540z" p-id="8487" fill="#0e932e"></path></svg>
\ No newline at end of file
diff --git a/src/main/webapp/s/app/ems/ems-gd.js b/src/main/webapp/s/app/ems/ems-gd.js
index f763843..3b8fafb 100644
--- a/src/main/webapp/s/app/ems/ems-gd.js
+++ b/src/main/webapp/s/app/ems/ems-gd.js
@@ -522,9 +522,10 @@
                                 for (var a in r.data) {//遍历列表，添加marker
                                     var vectorMarker = new AMap.Marker({
                                         position: [r.data[a].longitude,r.data[a].latitude],
-                                        size: new AMap.Size(30, 30),
-                                        offset: new AMap.Pixel(-15, -30), //相对于基点的偏移位置
-                                        icon: $('#context').val() + '/images/point.png'
+                                        size: new AMap.Size(30, 30), // size不生效
+                                        offset: new AMap.Pixel(-27, -38), //相对于基点的偏移位置
+                                        icon: $('#context').val() + '/images/marker3.svg',
+                                        zIndex: -10000
                                     });
                                     vectorMarkers.push(vectorMarker);
                                     map.add(vectorMarker);
@@ -612,7 +613,7 @@
             }
 
             var mass = new AMap.MassMarks(points, {
-                zIndex: 5,  // 海量点图层叠加的顺序
+                zIndex: 5000,  // 海量点图层叠加的顺序
                 zooms: [3, 19],  // 在指定地图缩放级别范围内展示海量点图层
                 style: style  // 设置样式对象
             });
diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/black/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/black/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/black/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/bootstrap/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/bootstrap/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/bootstrap/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/default/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/default/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/default/images/Thumbs.db
+++ /dev/null
Binary files differ

diff --git a/src/main/java/com/casic/accessControl/marker/web/MarkerController.java b/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
index bfd8f8f..a8a9b93 100644
--- a/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
+++ b/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
@@ -377,6 +377,11 @@
             }
             Set<String> newMarkerIds = new HashSet<>();
             for(MarkerDto markerDto:markers){
+                if(StringUtils.isBlank(markerDto.getMarkerId())){
+                    map.put("message", "标识器ID不能为空");
+                    map.put("success", "false");
+                    return map;
+                }
                 if(markerManager.getMarkerByMarkerId(markerDto.getMarkerId()).size()>0){
                     map.put("message", "标识器已存在,请勿重复安装");
                     map.put("success", "false");
@@ -426,6 +431,11 @@
             }
             Set<String> newMarkerIds = new HashSet<>();
             for(MarkerDto markerDto:markers){
+                if(StringUtils.isBlank(markerDto.getMarkerId())){
+                    map.put("message", "标识器ID不能为空");
+                    map.put("success", "false");
+                    return map;
+                }
                 if(markerManager.getMarkerByMarkerId(markerDto.getMarkerId()).size()>0){
                     map.put("message", "标识器已存在,请勿重复安装");
                     map.put("success", "false");
diff --git a/src/main/webapp/images/Thumbs.db b/src/main/webapp/images/Thumbs.db
deleted file mode 100644
index 56b8b11..0000000
--- a/src/main/webapp/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/images/marker3.svg b/src/main/webapp/images/marker3.svg
new file mode 100644
index 0000000..08396c8
--- /dev/null
+++ b/src/main/webapp/images/marker3.svg
@@ -0,0 +1 @@
+<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1607656808505" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="8486" width="40" height="40" xmlns:xlink="http://www.w3.org/1999/xlink"><defs><style type="text/css"></style></defs><path d="M477.5 942.1C223.1 573.3 175.8 535.5 175.8 399.9c0-185.7 150.5-336.2 336.2-336.2s336.2 150.5 336.2 336.2c0 135.5-47.2 173.4-301.6 542.2-16.7 24.2-52.5 24.1-69.1 0zM512 540c77.4 0 140.1-62.7 140.1-140.1s-62.7-140-140.1-140S371.9 322.6 371.9 400 434.6 540 512 540z" p-id="8487" fill="#0e932e"></path></svg>
\ No newline at end of file
diff --git a/src/main/webapp/s/app/ems/ems-gd.js b/src/main/webapp/s/app/ems/ems-gd.js
index f763843..3b8fafb 100644
--- a/src/main/webapp/s/app/ems/ems-gd.js
+++ b/src/main/webapp/s/app/ems/ems-gd.js
@@ -522,9 +522,10 @@
                                 for (var a in r.data) {//遍历列表，添加marker
                                     var vectorMarker = new AMap.Marker({
                                         position: [r.data[a].longitude,r.data[a].latitude],
-                                        size: new AMap.Size(30, 30),
-                                        offset: new AMap.Pixel(-15, -30), //相对于基点的偏移位置
-                                        icon: $('#context').val() + '/images/point.png'
+                                        size: new AMap.Size(30, 30), // size不生效
+                                        offset: new AMap.Pixel(-27, -38), //相对于基点的偏移位置
+                                        icon: $('#context').val() + '/images/marker3.svg',
+                                        zIndex: -10000
                                     });
                                     vectorMarkers.push(vectorMarker);
                                     map.add(vectorMarker);
@@ -612,7 +613,7 @@
             }
 
             var mass = new AMap.MassMarks(points, {
-                zIndex: 5,  // 海量点图层叠加的顺序
+                zIndex: 5000,  // 海量点图层叠加的顺序
                 zooms: [3, 19],  // 在指定地图缩放级别范围内展示海量点图层
                 style: style  // 设置样式对象
             });
diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/black/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/black/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/black/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/bootstrap/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/bootstrap/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/bootstrap/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/default/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/default/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/default/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/gray/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/gray/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/gray/images/Thumbs.db
+++ /dev/null
Binary files differ

diff --git a/src/main/java/com/casic/accessControl/marker/web/MarkerController.java b/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
index bfd8f8f..a8a9b93 100644
--- a/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
+++ b/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
@@ -377,6 +377,11 @@
             }
             Set<String> newMarkerIds = new HashSet<>();
             for(MarkerDto markerDto:markers){
+                if(StringUtils.isBlank(markerDto.getMarkerId())){
+                    map.put("message", "标识器ID不能为空");
+                    map.put("success", "false");
+                    return map;
+                }
                 if(markerManager.getMarkerByMarkerId(markerDto.getMarkerId()).size()>0){
                     map.put("message", "标识器已存在,请勿重复安装");
                     map.put("success", "false");
@@ -426,6 +431,11 @@
             }
             Set<String> newMarkerIds = new HashSet<>();
             for(MarkerDto markerDto:markers){
+                if(StringUtils.isBlank(markerDto.getMarkerId())){
+                    map.put("message", "标识器ID不能为空");
+                    map.put("success", "false");
+                    return map;
+                }
                 if(markerManager.getMarkerByMarkerId(markerDto.getMarkerId()).size()>0){
                     map.put("message", "标识器已存在,请勿重复安装");
                     map.put("success", "false");
diff --git a/src/main/webapp/images/Thumbs.db b/src/main/webapp/images/Thumbs.db
deleted file mode 100644
index 56b8b11..0000000
--- a/src/main/webapp/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/images/marker3.svg b/src/main/webapp/images/marker3.svg
new file mode 100644
index 0000000..08396c8
--- /dev/null
+++ b/src/main/webapp/images/marker3.svg
@@ -0,0 +1 @@
+<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1607656808505" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="8486" width="40" height="40" xmlns:xlink="http://www.w3.org/1999/xlink"><defs><style type="text/css"></style></defs><path d="M477.5 942.1C223.1 573.3 175.8 535.5 175.8 399.9c0-185.7 150.5-336.2 336.2-336.2s336.2 150.5 336.2 336.2c0 135.5-47.2 173.4-301.6 542.2-16.7 24.2-52.5 24.1-69.1 0zM512 540c77.4 0 140.1-62.7 140.1-140.1s-62.7-140-140.1-140S371.9 322.6 371.9 400 434.6 540 512 540z" p-id="8487" fill="#0e932e"></path></svg>
\ No newline at end of file
diff --git a/src/main/webapp/s/app/ems/ems-gd.js b/src/main/webapp/s/app/ems/ems-gd.js
index f763843..3b8fafb 100644
--- a/src/main/webapp/s/app/ems/ems-gd.js
+++ b/src/main/webapp/s/app/ems/ems-gd.js
@@ -522,9 +522,10 @@
                                 for (var a in r.data) {//遍历列表，添加marker
                                     var vectorMarker = new AMap.Marker({
                                         position: [r.data[a].longitude,r.data[a].latitude],
-                                        size: new AMap.Size(30, 30),
-                                        offset: new AMap.Pixel(-15, -30), //相对于基点的偏移位置
-                                        icon: $('#context').val() + '/images/point.png'
+                                        size: new AMap.Size(30, 30), // size不生效
+                                        offset: new AMap.Pixel(-27, -38), //相对于基点的偏移位置
+                                        icon: $('#context').val() + '/images/marker3.svg',
+                                        zIndex: -10000
                                     });
                                     vectorMarkers.push(vectorMarker);
                                     map.add(vectorMarker);
@@ -612,7 +613,7 @@
             }
 
             var mass = new AMap.MassMarks(points, {
-                zIndex: 5,  // 海量点图层叠加的顺序
+                zIndex: 5000,  // 海量点图层叠加的顺序
                 zooms: [3, 19],  // 在指定地图缩放级别范围内展示海量点图层
                 style: style  // 设置样式对象
             });
diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/black/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/black/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/black/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/bootstrap/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/bootstrap/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/bootstrap/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/default/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/default/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/default/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/gray/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/gray/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/gray/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/metro/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/metro/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/metro/images/Thumbs.db
+++ /dev/null
Binary files differ

diff --git a/src/main/java/com/casic/accessControl/marker/web/MarkerController.java b/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
index bfd8f8f..a8a9b93 100644
--- a/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
+++ b/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
@@ -377,6 +377,11 @@
             }
             Set<String> newMarkerIds = new HashSet<>();
             for(MarkerDto markerDto:markers){
+                if(StringUtils.isBlank(markerDto.getMarkerId())){
+                    map.put("message", "标识器ID不能为空");
+                    map.put("success", "false");
+                    return map;
+                }
                 if(markerManager.getMarkerByMarkerId(markerDto.getMarkerId()).size()>0){
                     map.put("message", "标识器已存在,请勿重复安装");
                     map.put("success", "false");
@@ -426,6 +431,11 @@
             }
             Set<String> newMarkerIds = new HashSet<>();
             for(MarkerDto markerDto:markers){
+                if(StringUtils.isBlank(markerDto.getMarkerId())){
+                    map.put("message", "标识器ID不能为空");
+                    map.put("success", "false");
+                    return map;
+                }
                 if(markerManager.getMarkerByMarkerId(markerDto.getMarkerId()).size()>0){
                     map.put("message", "标识器已存在,请勿重复安装");
                     map.put("success", "false");
diff --git a/src/main/webapp/images/Thumbs.db b/src/main/webapp/images/Thumbs.db
deleted file mode 100644
index 56b8b11..0000000
--- a/src/main/webapp/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/images/marker3.svg b/src/main/webapp/images/marker3.svg
new file mode 100644
index 0000000..08396c8
--- /dev/null
+++ b/src/main/webapp/images/marker3.svg
@@ -0,0 +1 @@
+<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1607656808505" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="8486" width="40" height="40" xmlns:xlink="http://www.w3.org/1999/xlink"><defs><style type="text/css"></style></defs><path d="M477.5 942.1C223.1 573.3 175.8 535.5 175.8 399.9c0-185.7 150.5-336.2 336.2-336.2s336.2 150.5 336.2 336.2c0 135.5-47.2 173.4-301.6 542.2-16.7 24.2-52.5 24.1-69.1 0zM512 540c77.4 0 140.1-62.7 140.1-140.1s-62.7-140-140.1-140S371.9 322.6 371.9 400 434.6 540 512 540z" p-id="8487" fill="#0e932e"></path></svg>
\ No newline at end of file
diff --git a/src/main/webapp/s/app/ems/ems-gd.js b/src/main/webapp/s/app/ems/ems-gd.js
index f763843..3b8fafb 100644
--- a/src/main/webapp/s/app/ems/ems-gd.js
+++ b/src/main/webapp/s/app/ems/ems-gd.js
@@ -522,9 +522,10 @@
                                 for (var a in r.data) {//遍历列表，添加marker
                                     var vectorMarker = new AMap.Marker({
                                         position: [r.data[a].longitude,r.data[a].latitude],
-                                        size: new AMap.Size(30, 30),
-                                        offset: new AMap.Pixel(-15, -30), //相对于基点的偏移位置
-                                        icon: $('#context').val() + '/images/point.png'
+                                        size: new AMap.Size(30, 30), // size不生效
+                                        offset: new AMap.Pixel(-27, -38), //相对于基点的偏移位置
+                                        icon: $('#context').val() + '/images/marker3.svg',
+                                        zIndex: -10000
                                     });
                                     vectorMarkers.push(vectorMarker);
                                     map.add(vectorMarker);
@@ -612,7 +613,7 @@
             }
 
             var mass = new AMap.MassMarks(points, {
-                zIndex: 5,  // 海量点图层叠加的顺序
+                zIndex: 5000,  // 海量点图层叠加的顺序
                 zooms: [3, 19],  // 在指定地图缩放级别范围内展示海量点图层
                 style: style  // 设置样式对象
             });
diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/black/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/black/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/black/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/bootstrap/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/bootstrap/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/bootstrap/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/default/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/default/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/default/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/gray/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/gray/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/gray/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/metro/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/metro/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/metro/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/s/login/images/Thumbs.db b/src/main/webapp/s/login/images/Thumbs.db
deleted file mode 100644
index d5a9f42..0000000
--- a/src/main/webapp/s/login/images/Thumbs.db
+++ /dev/null
Binary files differ

diff --git a/src/main/java/com/casic/accessControl/marker/web/MarkerController.java b/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
index bfd8f8f..a8a9b93 100644
--- a/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
+++ b/src/main/java/com/casic/accessControl/marker/web/MarkerController.java
@@ -377,6 +377,11 @@
             }
             Set<String> newMarkerIds = new HashSet<>();
             for(MarkerDto markerDto:markers){
+                if(StringUtils.isBlank(markerDto.getMarkerId())){
+                    map.put("message", "标识器ID不能为空");
+                    map.put("success", "false");
+                    return map;
+                }
                 if(markerManager.getMarkerByMarkerId(markerDto.getMarkerId()).size()>0){
                     map.put("message", "标识器已存在,请勿重复安装");
                     map.put("success", "false");
@@ -426,6 +431,11 @@
             }
             Set<String> newMarkerIds = new HashSet<>();
             for(MarkerDto markerDto:markers){
+                if(StringUtils.isBlank(markerDto.getMarkerId())){
+                    map.put("message", "标识器ID不能为空");
+                    map.put("success", "false");
+                    return map;
+                }
                 if(markerManager.getMarkerByMarkerId(markerDto.getMarkerId()).size()>0){
                     map.put("message", "标识器已存在,请勿重复安装");
                     map.put("success", "false");
diff --git a/src/main/webapp/images/Thumbs.db b/src/main/webapp/images/Thumbs.db
deleted file mode 100644
index 56b8b11..0000000
--- a/src/main/webapp/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/images/marker3.svg b/src/main/webapp/images/marker3.svg
new file mode 100644
index 0000000..08396c8
--- /dev/null
+++ b/src/main/webapp/images/marker3.svg
@@ -0,0 +1 @@
+<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1607656808505" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="8486" width="40" height="40" xmlns:xlink="http://www.w3.org/1999/xlink"><defs><style type="text/css"></style></defs><path d="M477.5 942.1C223.1 573.3 175.8 535.5 175.8 399.9c0-185.7 150.5-336.2 336.2-336.2s336.2 150.5 336.2 336.2c0 135.5-47.2 173.4-301.6 542.2-16.7 24.2-52.5 24.1-69.1 0zM512 540c77.4 0 140.1-62.7 140.1-140.1s-62.7-140-140.1-140S371.9 322.6 371.9 400 434.6 540 512 540z" p-id="8487" fill="#0e932e"></path></svg>
\ No newline at end of file
diff --git a/src/main/webapp/s/app/ems/ems-gd.js b/src/main/webapp/s/app/ems/ems-gd.js
index f763843..3b8fafb 100644
--- a/src/main/webapp/s/app/ems/ems-gd.js
+++ b/src/main/webapp/s/app/ems/ems-gd.js
@@ -522,9 +522,10 @@
                                 for (var a in r.data) {//遍历列表，添加marker
                                     var vectorMarker = new AMap.Marker({
                                         position: [r.data[a].longitude,r.data[a].latitude],
-                                        size: new AMap.Size(30, 30),
-                                        offset: new AMap.Pixel(-15, -30), //相对于基点的偏移位置
-                                        icon: $('#context').val() + '/images/point.png'
+                                        size: new AMap.Size(30, 30), // size不生效
+                                        offset: new AMap.Pixel(-27, -38), //相对于基点的偏移位置
+                                        icon: $('#context').val() + '/images/marker3.svg',
+                                        zIndex: -10000
                                     });
                                     vectorMarkers.push(vectorMarker);
                                     map.add(vectorMarker);
@@ -612,7 +613,7 @@
             }
 
             var mass = new AMap.MassMarks(points, {
-                zIndex: 5,  // 海量点图层叠加的顺序
+                zIndex: 5000,  // 海量点图层叠加的顺序
                 zooms: [3, 19],  // 在指定地图缩放级别范围内展示海量点图层
                 style: style  // 设置样式对象
             });
diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/black/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/black/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/black/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/bootstrap/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/bootstrap/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/bootstrap/images/Thumbs.db
+++ /dev/null
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diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/default/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/default/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/default/images/Thumbs.db
+++ /dev/null
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diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/gray/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/gray/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/gray/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/s/jquery-easyui-1.3.2/themes/metro/images/Thumbs.db b/src/main/webapp/s/jquery-easyui-1.3.2/themes/metro/images/Thumbs.db
deleted file mode 100644
index 5f257a2..0000000
--- a/src/main/webapp/s/jquery-easyui-1.3.2/themes/metro/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/s/login/images/Thumbs.db b/src/main/webapp/s/login/images/Thumbs.db
deleted file mode 100644
index d5a9f42..0000000
--- a/src/main/webapp/s/login/images/Thumbs.db
+++ /dev/null
Binary files differ
diff --git a/src/main/webapp/s/login/images/services/Thumbs.db b/src/main/webapp/s/login/images/services/Thumbs.db
deleted file mode 100644
index 85c3877..0000000
--- a/src/main/webapp/s/login/images/services/Thumbs.db
+++ /dev/null
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