diff --git a/src/views/modules/communityParty/heart/heartForm.vue b/src/views/modules/communityParty/heart/heartForm.vue
index 2bf75d58..8f3c9bfe 100644
--- a/src/views/modules/communityParty/heart/heartForm.vue
+++ b/src/views/modules/communityParty/heart/heartForm.vue
@@ -191,6 +191,7 @@
                           style="display: block"
                           label-width="150px">
               <el-input-number class="item_width_2"
+                               :min="0"
                                v-model="formData.signInRadius"
                                label="签到有效范围"></el-input-number>
             </el-form-item>