diff --git a/src/store/modules/tagsView.js b/src/store/modules/tagsView.js
index b5f86bc..331836f 100644
--- a/src/store/modules/tagsView.js
+++ b/src/store/modules/tagsView.js
@@ -56,24 +56,32 @@
     }
   },
 
-  DEL_ALL_VISITED_VIEWS: state => {
-    // keep affix tags
-    const affixTags = state.visitedViews.filter((tag, index) => {
-      if (tag.meta.affix || index === 0) {
-        return true
-      }
-    })
-    state.visitedViews = affixTags
+  DEL_ALL_VISITED_VIEWS: (state, delAll) => {
+    if (delAll) {
+      state.visitedViews = []
+    } else {
+      // keep affix tags
+      const affixTags = state.visitedViews.filter((tag, index) => {
+        if (tag.meta.affix || index === 0) {
+          return true
+        }
+      })
+      state.visitedViews = affixTags
+    }
   },
-  DEL_ALL_CACHED_VIEWS: state => {
+  DEL_ALL_CACHED_VIEWS: (state, delAll) => {
     // state.cachedViews = []
     // keep affix tags
-    const affixTags = state.cachedViews.filter((tag, index) => {
-      if (tag.meta.affix || index === 0) {
-        return true
-      }
-    })
-    state.cachedViews = affixTags
+    if (delAll) {
+      state.cachedViews = []
+    } else {
+      const affixTags = state.cachedViews.filter((tag, index) => {
+        if (tag.meta.affix || index === 0) {
+          return true
+        }
+      })
+      state.cachedViews = affixTags
+    }
   },
 
   UPDATE_VISITED_VIEW: (state, view) => {
@@ -144,25 +152,26 @@
     })
   },
   // 关闭全部
-  delAllViews({ dispatch, state }, view) {
+  delAllViews({ dispatch, state }, delAll = false) {
+    debugger
     return new Promise(resolve => {
-      dispatch('delAllVisitedViews', view)
-      dispatch('delAllCachedViews', view)
+      dispatch('delAllVisitedViews', delAll)
+      dispatch('delAllCachedViews', delAll)
       resolve({
         visitedViews: [...state.visitedViews],
         cachedViews: [...state.cachedViews]
       })
     })
   },
-  delAllVisitedViews({ commit, state }) {
+  delAllVisitedViews({ commit, state }, delAll) {
     return new Promise(resolve => {
-      commit('DEL_ALL_VISITED_VIEWS')
+      commit('DEL_ALL_VISITED_VIEWS', delAll)
       resolve([...state.visitedViews])
     })
   },
-  delAllCachedViews({ commit, state }) {
+  delAllCachedViews({ commit, state }, delAll) {
     return new Promise(resolve => {
-      commit('DEL_ALL_CACHED_VIEWS')
+      commit('DEL_ALL_CACHED_VIEWS', delAll)
       resolve([...state.cachedViews])
     })
   },

diff --git a/src/store/modules/tagsView.js b/src/store/modules/tagsView.js
index b5f86bc..331836f 100644
--- a/src/store/modules/tagsView.js
+++ b/src/store/modules/tagsView.js
@@ -56,24 +56,32 @@
     }
   },
 
-  DEL_ALL_VISITED_VIEWS: state => {
-    // keep affix tags
-    const affixTags = state.visitedViews.filter((tag, index) => {
-      if (tag.meta.affix || index === 0) {
-        return true
-      }
-    })
-    state.visitedViews = affixTags
+  DEL_ALL_VISITED_VIEWS: (state, delAll) => {
+    if (delAll) {
+      state.visitedViews = []
+    } else {
+      // keep affix tags
+      const affixTags = state.visitedViews.filter((tag, index) => {
+        if (tag.meta.affix || index === 0) {
+          return true
+        }
+      })
+      state.visitedViews = affixTags
+    }
   },
-  DEL_ALL_CACHED_VIEWS: state => {
+  DEL_ALL_CACHED_VIEWS: (state, delAll) => {
     // state.cachedViews = []
     // keep affix tags
-    const affixTags = state.cachedViews.filter((tag, index) => {
-      if (tag.meta.affix || index === 0) {
-        return true
-      }
-    })
-    state.cachedViews = affixTags
+    if (delAll) {
+      state.cachedViews = []
+    } else {
+      const affixTags = state.cachedViews.filter((tag, index) => {
+        if (tag.meta.affix || index === 0) {
+          return true
+        }
+      })
+      state.cachedViews = affixTags
+    }
   },
 
   UPDATE_VISITED_VIEW: (state, view) => {
@@ -144,25 +152,26 @@
     })
   },
   // 关闭全部
-  delAllViews({ dispatch, state }, view) {
+  delAllViews({ dispatch, state }, delAll = false) {
+    debugger
     return new Promise(resolve => {
-      dispatch('delAllVisitedViews', view)
-      dispatch('delAllCachedViews', view)
+      dispatch('delAllVisitedViews', delAll)
+      dispatch('delAllCachedViews', delAll)
       resolve({
         visitedViews: [...state.visitedViews],
         cachedViews: [...state.cachedViews]
       })
     })
   },
-  delAllVisitedViews({ commit, state }) {
+  delAllVisitedViews({ commit, state }, delAll) {
     return new Promise(resolve => {
-      commit('DEL_ALL_VISITED_VIEWS')
+      commit('DEL_ALL_VISITED_VIEWS', delAll)
       resolve([...state.visitedViews])
     })
   },
-  delAllCachedViews({ commit, state }) {
+  delAllCachedViews({ commit, state }, delAll) {
     return new Promise(resolve => {
-      commit('DEL_ALL_CACHED_VIEWS')
+      commit('DEL_ALL_CACHED_VIEWS', delAll)
       resolve([...state.cachedViews])
     })
   },
diff --git a/src/views/layout/components/AppHeader.vue b/src/views/layout/components/AppHeader.vue
index 0701d5c..1faad3f 100644
--- a/src/views/layout/components/AppHeader.vue
+++ b/src/views/layout/components/AppHeader.vue
@@ -79,7 +79,9 @@
       console.log('切换子系统:' + command.name)
       this.$store.commit('SET_CHANGEFLAG', '1')
       this.$store.commit('SET_SYSTEM', command)
-      this.$router.replace(command.url)
+      this.$store.dispatch('tagsView/delAllViews', true).then(({ visitedViews }) => {
+        this.$router.replace(command.url)
+      })
     },
     // 获取子系统
     getSystems() {