diff --git a/config/dev.env.js b/config/dev.env.js
index 00401a9..5683359 100644
--- a/config/dev.env.js
+++ b/config/dev.env.js
@@ -10,7 +10,7 @@
   // BASE_API: '"http://106.74.146.218:2031"'
   // BASE_API: '"http://192.168.0.212:8083"'
   // BASE_API: '"http://192.168.13.116:8085/callcenter/api"'
-  BASE_API: '"http://111.198.10.15:11402/callcenter/api"'
+  BASE_API: '"http://111.198.10.15:11402/callcenter/api"' // default
   // BASE_API: '"http://11.100.6.163:8083/callcenter/api"'
   // BASE_API: '"http://11.100.6.163:8087/callcenter/api"'
   // BASE_API: '"http://192.168.0.123:20007"'

diff --git a/config/dev.env.js b/config/dev.env.js
index 00401a9..5683359 100644
--- a/config/dev.env.js
+++ b/config/dev.env.js
@@ -10,7 +10,7 @@
   // BASE_API: '"http://106.74.146.218:2031"'
   // BASE_API: '"http://192.168.0.212:8083"'
   // BASE_API: '"http://192.168.13.116:8085/callcenter/api"'
-  BASE_API: '"http://111.198.10.15:11402/callcenter/api"'
+  BASE_API: '"http://111.198.10.15:11402/callcenter/api"' // default
   // BASE_API: '"http://11.100.6.163:8083/callcenter/api"'
   // BASE_API: '"http://11.100.6.163:8087/callcenter/api"'
   // BASE_API: '"http://192.168.0.123:20007"'
diff --git a/favicon.ico b/favicon.ico
index 34b63ac..481fdb4 100644
--- a/favicon.ico
+++ b/favicon.ico
Binary files differ

diff --git a/config/dev.env.js b/config/dev.env.js
index 00401a9..5683359 100644
--- a/config/dev.env.js
+++ b/config/dev.env.js
@@ -10,7 +10,7 @@
   // BASE_API: '"http://106.74.146.218:2031"'
   // BASE_API: '"http://192.168.0.212:8083"'
   // BASE_API: '"http://192.168.13.116:8085/callcenter/api"'
-  BASE_API: '"http://111.198.10.15:11402/callcenter/api"'
+  BASE_API: '"http://111.198.10.15:11402/callcenter/api"' // default
   // BASE_API: '"http://11.100.6.163:8083/callcenter/api"'
   // BASE_API: '"http://11.100.6.163:8087/callcenter/api"'
   // BASE_API: '"http://192.168.0.123:20007"'
diff --git a/favicon.ico b/favicon.ico
index 34b63ac..481fdb4 100644
--- a/favicon.ico
+++ b/favicon.ico
Binary files differ
diff --git "a/src/assets/global_images/appLogo - \345\211\257\346\234\254.png" "b/src/assets/global_images/appLogo - \345\211\257\346\234\254.png"
new file mode 100644
index 0000000..9926c89
--- /dev/null
+++ "b/src/assets/global_images/appLogo - \345\211\257\346\234\254.png"
Binary files differ

diff --git a/config/dev.env.js b/config/dev.env.js
index 00401a9..5683359 100644
--- a/config/dev.env.js
+++ b/config/dev.env.js
@@ -10,7 +10,7 @@
   // BASE_API: '"http://106.74.146.218:2031"'
   // BASE_API: '"http://192.168.0.212:8083"'
   // BASE_API: '"http://192.168.13.116:8085/callcenter/api"'
-  BASE_API: '"http://111.198.10.15:11402/callcenter/api"'
+  BASE_API: '"http://111.198.10.15:11402/callcenter/api"' // default
   // BASE_API: '"http://11.100.6.163:8083/callcenter/api"'
   // BASE_API: '"http://11.100.6.163:8087/callcenter/api"'
   // BASE_API: '"http://192.168.0.123:20007"'
diff --git a/favicon.ico b/favicon.ico
index 34b63ac..481fdb4 100644
--- a/favicon.ico
+++ b/favicon.ico
Binary files differ
diff --git "a/src/assets/global_images/appLogo - \345\211\257\346\234\254.png" "b/src/assets/global_images/appLogo - \345\211\257\346\234\254.png"
new file mode 100644
index 0000000..9926c89
--- /dev/null
+++ "b/src/assets/global_images/appLogo - \345\211\257\346\234\254.png"
Binary files differ
diff --git a/src/assets/global_images/appLogo.png b/src/assets/global_images/appLogo.png
index 9926c89..57ad74a 100644
--- a/src/assets/global_images/appLogo.png
+++ b/src/assets/global_images/appLogo.png
Binary files differ