diff --git a/src/main/ui/static/analysis/risk_business.js b/src/main/ui/static/analysis/risk_business.js
index c5fb64042..113e07cc1 100644
--- a/src/main/ui/static/analysis/risk_business.js
+++ b/src/main/ui/static/analysis/risk_business.js
@@ -542,6 +542,36 @@ define(['angular', 'jquery', 'uiRouter', './monitoring/analysis-monitoring'],
                 $scope.orderTypes = orderTypesMap;
                 $scope.royapayOrderTypes = royalpayOrderTypesMap;
                 $scope.warningOrderTypes = warningOrderTypesMap;
+                $scope.materials = [{key: 0, value: ""}];
+                $scope.canMinus = false;
+
+                $scope.increase = function($index) {
+                    $scope.materials.splice($index + 1, 0,
+                             {key: new Date().getTime(), value: ""});   // 用时间戳作为每个item的key
+                        // 增加新的input后允许删除
+                    $scope.canMinus = true;
+                }
+
+                $scope.decrease = function($index) {
+                    // 如果input大于1，删除
+                   if ($scope.materials.length > 1) {
+                       $scope.materials.splice($index, 1);
+                   }
+                   // 如果回复数为1，不允许删除
+                   if ($scope.materials.length == 1) {
+                       $scope.canMinus = false;
+                   }
+                }
+                var array=new Array();
+                $scope.combineMaterials = function() {
+                    for (var i = 0; i < $scope.materials.length; i++) {
+                        var cr = {};
+                        cr['question'+(i+1)] = $scope.materials[i].value;
+                        array[i] = cr;
+                    }
+                    console.log(JSON.stringify(array));
+                    return JSON.stringify(array);
+                }
 
                 $scope.save = function(form) {
                     if (form.$invalid) {
@@ -565,6 +595,8 @@ define(['angular', 'jquery', 'uiRouter', './monitoring/analysis-monitoring'],
 
                     $scope.riskEvent.receive_email_date = $filter('date')($scope.riskEvent.receive_email_date, 'yyyy-MM-dd');
 
+                    $scope.riskEvent.alipay_materials = $scope.combineMaterials();
+
                     $http.post('/risk/business/events', $scope.riskEvent).then(function (resp) {
                         commonDialog.alert({
                             title: 'Success',
diff --git a/src/main/ui/static/analysis/templates/new_riskEvent.html b/src/main/ui/static/analysis/templates/new_riskEvent.html
index c48e47f96..d1308f634 100644
--- a/src/main/ui/static/analysis/templates/new_riskEvent.html
+++ b/src/main/ui/static/analysis/templates/new_riskEvent.html
@@ -209,6 +209,30 @@
                                     </textarea>
                                 </div>
                             </div>
+
+                            <div class="form-group"ng-repeat="material in materials"
+                                 ng-if="riskEvent.order_type == 2"
+                                 ng-class="{'has-error':riskEventForm.client_moniker.$invalid && riskEventForm.client_moniker.$dirty}">
+
+                                    <label class="control-label col-sm-2"
+                                           for="material{{$index+1}}">Material{{$index + 1}}
+                                    </label>
+                                    <div class="col-sm-8">
+                                        <input class="form-control"
+                                               ng-model="material.value"
+                                               type="text"
+                                               name="material{{$index+1}}"
+                                               id="material{{$index+1}}"
+                                               required
+                                               ng-pattern="/^[a-zA-Z0-9]+$/"
+                                               >
+                                    </div>
+                                    <div class="col-sm-2">
+                                        <a class="text-success" ng-click="increase($index)"><i class="fa fa-plus-circle" style="width: 30px"></i></a>
+                                        <a class="text-danger" ng-click="decrease($index)" ng-show="canMinus"><i class="fa fa-minus-circle" style="width: 30px"></i></a>
+                                    </div>
+                            </div>
+
                         </div>
                     </div>
                 </div>