diff --git a/src/views/system/stationAvatar/index.vue b/src/views/system/stationAvatar/index.vue
index 7c2b79a..a902b6f 100644
--- a/src/views/system/stationAvatar/index.vue
+++ b/src/views/system/stationAvatar/index.vue
@@ -189,7 +189,15 @@ export default {
   },
   watch: {
     tovideo: {
-      handler(newimg, oldimg) {}
+      handler(newimg, oldimg) {
+        if (this.tovideo == null) {
+          this.video.VideoPath = null;
+        } else if (this.tovideo == "") {
+          this.video.VideoPath = null;
+        } else {
+          this.video.VideoPath = process.env.VUE_APP_BASE_API + this.tovideo;
+        }
+      }
     },
     item: {
       handler(newimg, oldimg) {
@@ -276,7 +284,8 @@ export default {
           this.uploadbtn = false;
           uploadVideoUrl(formData).then(response => {
             if (response.code == 200) {
-              this.video.VideoPath = process.env.VUE_APP_BASE_API + response.imgUrl;
+              this.video.VideoPath =
+                process.env.VUE_APP_BASE_API + response.imgUrl;
               this.$emit("imgUrl", response.imgUrl);
               this.items.itemDirectoryUrl = response.imgUrl;
               this.$emit("item", JSON.stringify(this.items));
@@ -319,7 +328,8 @@ export default {
         } else if (this.types == "posterVideoUrl") {
           updatePoserHeads(formData).then(response => {
             if (response.code == 200) {
-              this.video.VideoPath = process.env.VUE_APP_BASE_API + response.imgUrl;
+              this.video.VideoPath =
+                process.env.VUE_APP_BASE_API + response.imgUrl;
               this.$emit("imgUrl", response.imgUrl);
               this.openimg = false;
             } else {
diff --git a/src/views/system/trainingAvatar/index.vue b/src/views/system/trainingAvatar/index.vue
index 70cb032..2f45da2 100644
--- a/src/views/system/trainingAvatar/index.vue
+++ b/src/views/system/trainingAvatar/index.vue
@@ -123,7 +123,11 @@ export default {
     this.uploadbtn = true;
     this.filedata.type = this.type;
     this.items = this.item;
-    if (this.tovideo) {
+    if (this.tovideo == null) {
+      this.video.VideoPath = null;
+    } else if (this.tovideo == "") {
+      this.video.VideoPath = null;
+    } else {
       this.videoForm.showVideoPath =
         process.env.VUE_APP_BASE_API + this.tovideo;
       this.video.VideoPath = process.env.VUE_APP_BASE_API + this.tovideo;
@@ -134,10 +138,13 @@ export default {
     tovideo: {
       handler(newimg, oldimg) {
         this.uploadbtn = true;
-        if (this.tovideo) {
-          this.videoForm.showVideoPath =
-            process.env.VUE_APP_BASE_API + this.tovideo;
-          this.video.VideoPath = process.env.VUE_APP_BASE_API + this.tovideo;
+        if (newimg == null) {
+          this.video.VideoPath = null;
+        } else if (newimg == "") {
+          this.video.VideoPath = null;
+        } else {
+          this.videoForm.showVideoPath = process.env.VUE_APP_BASE_API + newimg;
+          this.video.VideoPath = process.env.VUE_APP_BASE_API + newimg;
         }
       }
     },