diff --git a/src/main/java/cn/palmte/work/service/ProjectInstanceService.java b/src/main/java/cn/palmte/work/service/ProjectInstanceService.java
index ce57f90..243d6a7 100644
--- a/src/main/java/cn/palmte/work/service/ProjectInstanceService.java
+++ b/src/main/java/cn/palmte/work/service/ProjectInstanceService.java
@@ -111,6 +111,9 @@ public class ProjectInstanceService {
      */
     public void updateApprover(int projectId, int adminId){
         Project project = projectRepository.findOne(projectId);
+        if (project == null) {
+            return;
+        }
         if (adminId == 0) {
             project.setApproveName("");
         }else {
diff --git a/src/main/resources/templates/admin/act_his_task_list.ftl b/src/main/resources/templates/admin/act_his_task_list.ftl
index 5a7af7b..005019b 100644
--- a/src/main/resources/templates/admin/act_his_task_list.ftl
+++ b/src/main/resources/templates/admin/act_his_task_list.ftl
@@ -1,6 +1,19 @@
 <#assign base=request.contextPath />
 <#import "../common/defaultLayout.ftl" as defaultLayout>
 <@defaultLayout.layout>
+
+    <style type="text/css">
+        /**让所有的模态对话框都居中*/
+        .am-modal.am-modal-prompt.am-modal-active {
+            transform: translate(-50%, -50%) scale(1);
+            left: 50%;
+            top: 50%;
+            margin-left: 0;
+            margin-top: 0 !important;
+        }
+
+    </style>
+
     <link rel="stylesheet" href="${base}/assets/css/amazeui.switch.css"/>
     <div class="admin-content">
         <div class="am-cf am-padding" style="padding:1rem 1.6rem 1.6rem 1rem;margin:0px;">
@@ -13,7 +26,7 @@
 
         <div class="am-tabs am-margin" data-am-tabs>
             <ul class="am-tabs-nav am-nav am-nav-tabs">
-                <li class="am-active" ><a href="#tab2">审批过程</a></li>
+                <li class="am-active"><a href="#tab2">审批过程</a></li>
                 <li><a href="#tab3">流程图</a></li>
             </ul>
 
@@ -53,32 +66,27 @@
                                             <#if !list.endTime??>
                                                 <button type="button"
                                                         class="am-btn am-btn-default am-btn-xs am-text-secondary"
-                                                        onclick="completeTask('${list.procInsId}', '${list.taskId}', 2)">
+                                                        onclick="toHandle('${list.procInsId}', '${list.taskId}')">
                                                     <span class="am-icon-pencil-square-o"></span>
-                                                    审批通过
-                                                </button>
-
-                                                <button type="button"
-                                                        class="am-btn am-btn-default am-btn-xs am-text-secondary"
-                                                        onclick="completeTask('${list.procInsId}', '${list.taskId}', 3)">
-                                                    <span class="am-icon-pencil-square-o"></span>
-                                                    驳回
+                                                    审批
                                                 </button>
                                             </#if>
                                         </td>
-
                                     </tr>
                                 </#list>
                             </#if>
                             </tbody>
                         </table>
                     </div>
+
+
                 </div>
+
             </div>
 
             <div class="am-tabs-bd">
                 <div class="am-tab-panel am-fade am-in" id="tab3">
-                    <img id="img" name="img"  style="width: 950px" src="${base}/actProcIns/procInsPng/${procInsId}">
+                    <img id="img" name="img" style="width: 950px" src="${base}/actProcIns/procInsPng/${procInsId}">
                 </div>
             </div>
 
@@ -92,6 +100,58 @@
         </div>
 
     </div>
+
+    <div class="am-modal am-modal-prompt" style="width: 600px;z-index: 1111;max-height:600px;overflow-y:auto;"
+         tabindex="-1" id="my-approve">
+        <div class="am-modal-dialog">
+            <div class="am-modal-hd">管理员审核</div>
+            <div class="am-modal-bd">
+                <form method="post" class="am-form" id="tmpForm" action="">
+                    <div class="am-tabs am-margin" data-am-tabs>
+                        <div class="am-tabs-bd">
+                            <div class="am-tab-panel am-fade am-in am-active" id="tab1">
+
+                                <div class="am-g am-form-group am-margin-top">
+                                    <div class="am-u-sm-4 am-u-md-2 am-text-right">审核</div>
+                                    <input type="hidden" id="handleProcInsId" value="">
+                                    <input type="hidden" id="handleTaskId" value="">
+
+                                    <div class="am-u-sm-6 am-u-md-8 switch-button"
+                                         style="height: 25px;">
+                                        <label class="am-radio-inline">
+                                            <input type="radio" value="2" checked="checked"
+                                                   name="docVlGender" required> 审核通过
+                                        </label>
+                                        <label class="am-radio-inline">
+                                            <input type="radio" value="3" name="docVlGender"> 审核不通过
+                                        </label>
+
+                                    </div>
+                                    <div class="am-u-sm-2 am-u-md-4 input-msg"></div>
+
+                                </div>
+
+                                <div class="am-g am-form-group am-margin-top" style="display: flex;">
+                                    <div class="am-u-sm-4 am-u-md-2 am-text-right">
+                                        <span style="color: red;">*</span>意见
+                                    </div>
+                                    <div class="am-u-sm-8 am-u-md-10">
+                                                        <textarea id="doc-vld-ta-2" minlength="10"
+                                                                  maxlength="100"></textarea>
+                                    </div>
+                                </div>
+
+                            </div>
+                        </div>
+                    </div>
+                </form>
+            </div>
+            <div class="am-modal-footer">
+                <span class="am-modal-btn" data-am-modal-cancel>取消</span>
+                <span class="am-modal-btn" data-am-modal-confirm onclick="handleTask()">确定</span>
+            </div>
+        </div>
+    </div>
 </@defaultLayout.layout>
 
 <script src="${base}/assets/js/amazeui.switch.js"></script>
@@ -99,13 +159,35 @@
     var urlBase = "${base}";
     var url;
 
-    var completeTask = function (procInsId, taskId, type) {
+    var toHandle = function (procInsId, taskId) {
+        $('#my-approve').modal({
+            relatedTarget: this,
+            onConfirm: function (e) {
+            },
+            onCancel: function (e) {
+            }
+        });
+
+        $("#handleProcInsId").val(procInsId);
+        $("#handleTaskId").val(taskId);
+
+    };
+
+    var handleTask = function () {
+        var message = $("#doc-vld-ta-2").val();
+        var type = $("input[name='docVlGender']:checked").val();
+
+        if (message == '') {
+            message = "系统管理员审核";
+        }
+
         var params = {
-            procInsId: procInsId,
-            taskId: taskId,
+            procInsId: $("#handleProcInsId").val(),
+            taskId: $("#handleTaskId").val(),
             type: type,
-            message: '管理员审批'
+            message: message
         };
+
         $.ajax({
             url: '${base}/actTaskDef/completeTask',
             data: JSON.stringify(params),
@@ -118,5 +200,6 @@
                 location.reload();
             }
         });
-    }
+    };
+
 </script>
\ No newline at end of file
diff --git a/src/main/resources/templates/admin/act_proc_ins_list.ftl b/src/main/resources/templates/admin/act_proc_ins_list.ftl
index 1fde6f3..7a97184 100644
--- a/src/main/resources/templates/admin/act_proc_ins_list.ftl
+++ b/src/main/resources/templates/admin/act_proc_ins_list.ftl
@@ -43,7 +43,7 @@
                                     <#if !list.endTime??>
                                         <button type="button"
                                                 class="am-btn am-btn-default am-btn-xs am-text-secondary"
-                                                onclick="deleteProcIns('${list.procInsId}', '管理员撤销')">
+                                                onclick="deleteProcIns('${list.procInsId}', '系统管理员撤销')">
                                             <span class="am-icon-pencil-square-o"></span>
                                             撤销流程
                                         </button>