diff --git a/src/views/projectcenter/ProjectAdd.vue b/src/views/projectcenter/ProjectAdd.vue
index 9761f9e2..fc06d537 100644
--- a/src/views/projectcenter/ProjectAdd.vue
+++ b/src/views/projectcenter/ProjectAdd.vue
@@ -113,7 +113,7 @@
               :placeholder="['      开始时间', '        结束时间']"
               v-model:value="projectInfo.rangeTime"
               style="width: 100%; height: 40px; border-radius: 5px"
-              valueFormat="YYYY-MM-DD HH:mm:ss"
+              valueFormat="YYYY-MM-DD"
               @change="timeChange"
               :disabled="viewDetail ? true : false"
             />