diff --git a/pages/im/components/sentMessageBar.vue b/pages/im/components/sentMessageBar.vue
index eaa1ebb..fbcd97b 100644
--- a/pages/im/components/sentMessageBar.vue
+++ b/pages/im/components/sentMessageBar.vue
@@ -66,6 +66,7 @@
             },
             onSuccess() {
                 this.$emit('onSuccess')
+                this.chatText = { value: "", cursor: 0}
             },
             // 处理弹出层
             onHidePopus(){