diff --git a/src/views/system/stationAvatar/index.vue b/src/views/system/stationAvatar/index.vue
index 19235f7..185d0d5 100644
--- a/src/views/system/stationAvatar/index.vue
+++ b/src/views/system/stationAvatar/index.vue
@@ -217,19 +217,23 @@ export default {
     // 上传图片
     uploadImg() {
       let formData = new FormData();
-      formData.append("file", this.previews.data);
-      formData.append("type", this.types);
-      updateNurseStationHeads(formData).then((response) => {
-        this.options.img = baseurl + response.imgUrl;
-        this.$emit("imgUrl", response.imgUrl);
-        console.log(this.items);
-        console.log(this.types);
-        if (this.types == "attributePitureUrl") {
-          this.items.attributePitureUrl = response.imgUrl;
-          this.$emit("item", JSON.stringify(this.items));
-        }
+      if (this.previews.data) {
+        formData.append("file", this.previews.data);
+        formData.append("type", this.types);
+        updateNurseStationHeads(formData).then((response) => {
+          this.options.img = baseurl + response.imgUrl;
+          this.$emit("imgUrl", response.imgUrl);
+          console.log(this.items);
+          console.log(this.types);
+          if (this.types == "attributePitureUrl") {
+            this.items.attributePitureUrl = response.imgUrl;
+            this.$emit("item", JSON.stringify(this.items));
+          }
+          this.openimg = false;
+        });
+      } else {
         this.openimg = false;
-      });
+      }
     },
     // 实时预览
     realTime(data) {