diff --git a/src/views/ProjectWorkitem.vue b/src/views/ProjectWorkitem.vue
index 3928cad..367ab51 100644
--- a/src/views/ProjectWorkitem.vue
+++ b/src/views/ProjectWorkitem.vue
@@ -4,6 +4,44 @@
     <div style="margin: 0 40px 0 40px;
                 display: flex;flex-direction: row;justify-content: space-between">
       <p style="font-family: 'Segoe UI',sans-serif;font-size: 20px;font-weight: bold;color: #606266">工作项</p>
+
+      <el-popover
+          placement="bottom-end"
+          :width="100"
+          trigger="click"
+      >
+        <div style="display: flex;flex-direction: column">
+          <el-button
+              style="padding: 4px;margin-left: 5px" text @click.native="onAddClick({taskId: 0}, '需求')">
+            <div style="width: 24px;display: flex;justify-content: center">
+              <svg-icon style="width: 24px;height: 24px;"
+                        icon-class="demand"></svg-icon>
+            </div>
+            <span style="margin-left: 5px">需求</span>
+          </el-button>
+          <el-button
+              style="padding: 4px;margin-left: 5px" text @click.native="onAddClick({taskId: 0}, '任务')">
+            <div style="width: 24px;display: flex;justify-content: center">
+              <svg-icon style="width: 20px;height: 20px;"
+                        icon-class="assignment"></svg-icon>
+            </div>
+            <span style="margin-left: 5px">任务</span>
+          </el-button>
+          <el-button
+              style="padding: 4px;margin-left: 5px" text @click.native="onAddClick({taskId: 0}, '缺陷')">
+            <div style="width: 24px;display: flex;justify-content: center">
+              <svg-icon style="width: 20px;height: 20px;"
+                        icon-class="defect"></svg-icon>
+            </div>
+            <span style="margin-left: 5px">缺陷</span>
+          </el-button>
+        </div>
+
+
+        <template #reference>
+          <el-button  :style="{'visibility': ( projectAccessLevel < 3)?'unset':'hidden'}" type="primary" >新增工作项</el-button>
+        </template>
+      </el-popover>
     </div>
     <div style="flex: 1; margin: 30px 30px 10px 30px; background-color: white; border-radius: 10px;padding: 20px;
               display: flex;flex-direction: column;justify-content: space-between">
@@ -56,7 +94,7 @@
         <el-table-column prop="taskStartTime" label="开始时间" min-width="10%" :formatter="dateFormatter"/>
         <el-table-column prop="taskEndTime" label="截止时间" min-width="10%" :formatter="dateFormatter"/>
         <el-table-column prop="taskPriority" label="优先级" min-width="7%" :formatter="priorityFormatter"/>
-        <el-table-column min-width="5%">
+        <el-table-column prop="operations" min-width="5%">
           <template #default="scope">
             <div style="width: 100%;display: flex;justify-content: flex-end">
               <el-button v-show="scope.row.editable" style="padding: 4px" text @click.native="onEditClick(scope.row)">
@@ -109,7 +147,7 @@
                                 (this.$store.state.staff&&scope.row.taskHolderId===this.$store.state.staff.staffId)))?
                                 'unset':'hidden'}"
                       text>
-                    <svg-icon style="width: 20px;height: 20px;" icon-class="add"></svg-icon>
+                    <svg-icon style="width: 20px;height: 20px;" icon-class="add" ></svg-icon>
                   </el-button>
                 </template>
               </el-popover>
@@ -133,12 +171,12 @@
   >
     <el-form :model="form" label-position="top" label-width="120px" >
       <el-row :gutter="20">
-        <el-col :span="form.add?24:12">
+        <el-col :span="form.operation==='add'?24:12">
           <el-form-item label="标题" >
             <el-input v-model="form.taskName" :disabled="form.disabled"/>
           </el-form-item>
         </el-col>
-        <el-col :span="12" v-show="!form.add" :disabled="form.disabled">
+        <el-col :span="12" v-show="form.operation!=='add'" :disabled="form.disabled">
           <el-form-item label="状态">
             <el-select style="width: 100%" v-model="form.taskStatus" :disabled="form.statusDisabled">
               <el-option value="待进行" :disabled="form.taskStatus!=='待进行'"/>
@@ -305,6 +343,8 @@ export default {
           (this.$store.state.staff&&row.taskHolderId===this.$store.state.staff.staffId))
     },
     onRowClick(row, column, event) {
+      if(column.property==="operations")
+        return
       this.form = {
         disabled: !row.editable,
         statusDisabled:  this.statusDisabled(row),