diff --git a/src/views/projectcenter/ProjectAdd.vue b/src/views/projectcenter/ProjectAdd.vue
index a55bb4bb..63980f31 100644
--- a/src/views/projectcenter/ProjectAdd.vue
+++ b/src/views/projectcenter/ProjectAdd.vue
@@ -98,33 +98,19 @@
             <div class="inname">项目时间</div>
           </div>
 
-          <div v-if="projectInfo.projectId" class="in">
+          <div class="in">
             <a-range-picker
                 separator="至"
                 :show-time="{ format: 'HH:mm' }"
-                :placeholder="['      开始时间', '        结束时间']"
-                :disabled-date="disabledDate1"
+                :placeholder="['      开始时间2', '        结束时间2']"
+                :disabledDate="disabledDate"
                 v-model:value="projectInfo.rangeTime"
+                @calendarChange="calendarChange"
                 style="width: 100%; height: 40px; border-radius: 5px"
                 :allowClear="false"
                 valueFormat="YYYY-MM-DD HH:mm"
                 @change="timeChange"
-                @ok="clickOk"
-                @openChange="panelOpen"
-                :disabled="viewDetail ? true : false"
-            />
-          </div>
-          <div v-else class="in">
-            <a-range-picker
-                separator="至"
-                :show-time="{ format: 'HH:mm' }"
-                :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"
-                @change="timeChange"
-                :disabled="viewDetail ? true : false"
+                :disabled="!!viewDetail"
             />
           </div>
         </div>
@@ -330,13 +316,14 @@ export default {
     const routers = useRoute();
     const router = useRouter();
     const state = reactive({
+      datePartial: 'start',
       loading: false,
       currentPage: 1, //当前页
       tableDataTotal: -1, //模版列表总数
       pageSize: 10, //每页10条数据
       totalPages: 0, //总页数
       viewDetail: null,
-      projectInfo: {},
+      projectInfo: {id: ''},
       projectPic: [],
       memberParam: {
         pageNo: 1,
@@ -397,13 +384,6 @@ export default {
               state.projectInfo.endTime,
             ];
 
-            state.projectInfo.rangeTime1 = [
-              state.projectInfo.beginTime,
-              state.projectInfo.endTime,
-            ];
-
-            state.projectInfo.edits = true;
-
             state.courseSyncFlag = !!state.projectInfo.courseSyncFlag;
             if (Number(state.projectInfo.status) === -5) {
               let obj = {
@@ -546,44 +526,24 @@ export default {
       state.projectInfo.sourceBelongFullName = orgName;
     }
 
-    const clickOk = (e) => {
-      state.clickNum = state.clickNum + 1
-      if (state.clickNum == 2) {
-        state.clickNum = 0
-        state.changeCondition = false;
-      } else {
-        state.changeCondition = true;
-      }
-      console.log(e)
-    }
-
-    const panelOpen = (e) => {
-      console.log(e)
-      if (!e) {
-        state.clickNum = 0
-        state.changeCondition = false;
-      }
-    }
-
-    const disabledDate1 = (current) => {
-      if (state.changeCondition) {
-        return current && current < moment(state.projectInfo.rangeTime[0]).endOf("YYYY-MM-DD HH:mm:ss");
-      } else {
-        return current && current > moment(state.projectInfo.rangeTime1[0]).endOf("YYYY-MM-DD HH:mm:ss")
-      }
-    };
 
     const disabledDate = (current) => {
-      return current && current < dayjs().startOf("day");
+      //编辑的时候  开始实际只能选当前时间之前的时间
+      if (state.projectInfo.projectId && state.datePartial === 'start') {
+        return current && current > dayjs(state.projectInfo?.rangeTime[0]).endOf("YYYY-MM-DD HH:mm");
+      }
+      return current && current < dayjs().endOf('day');
     };
 
+    function calendarChange(date, dateStr, partial) {
+      state.datePartial = partial
+    }
+
     return {
       ...toRefs(state),
       disabledDate,
-      disabledDate1,
-      clickOk,
-      panelOpen,
       managerChange,
+      calendarChange,
       timeChange,
       classificationChange,
       classificationChange5,