diff --git a/pages/form-input/components/form-input/modules/uploads.vue b/pages/form-input/components/form-input/modules/uploads.vue
index 9dcd233d..ce2f6467 100644
--- a/pages/form-input/components/form-input/modules/uploads.vue
+++ b/pages/form-input/components/form-input/modules/uploads.vue
@@ -135,13 +135,15 @@
         watch: {
             propKey(val) {
                 this.init();
-            }
+            },
+            propData(val) {
+                this.init();
+            },
         },
         mounted() {
             this.init();
         },
         created: function () {},
-
         methods: {
             init() {
                 // 将80%的宽度分成16份