diff --git a/src/pages/processCenter/pages/components/ProcessHeader.vue b/src/pages/processCenter/pages/components/ProcessHeader.vue
index 3aafff9df..510c6e2a4 100644
--- a/src/pages/processCenter/pages/components/ProcessHeader.vue
+++ b/src/pages/processCenter/pages/components/ProcessHeader.vue
@@ -36,12 +36,23 @@ export default {
   methods: {
     handleBack() {
       if (this.$store.state.detailMap !== '') {
-        this.$router.push({
-          path: this.$store.state.detailMap,
-          query: {
+        let queryParam = {}
+        if(this.$route.query.bpnId){
+          queryParam = {
+            bpnId: this.$route.query.bpnId,
             prcNum: this.$store.getters.getHandleInfo.prcNum || '',
             tabsName: this.$store.getters.getHandleInfo.tabsName || ''
           }
+        }else {
+          queryParam = {
+            bpnId: this.$route.query.bpnId,
+            prcNum: this.$store.getters.getHandleInfo.prcNum || '',
+            tabsName: this.$store.getters.getHandleInfo.tabsName || ''
+          }
+        }
+        this.$router.push({
+          path: this.$store.state.detailMap,
+          query: queryParam
         })
         this.$store.commit('setDetailMap', '')
       } else {
diff --git a/src/pages/processCenter/pages/creatProcess/zcch/step1.vue b/src/pages/processCenter/pages/creatProcess/zcch/step1.vue
index 5311f4ec8..b4a9eecd0 100644
--- a/src/pages/processCenter/pages/creatProcess/zcch/step1.vue
+++ b/src/pages/processCenter/pages/creatProcess/zcch/step1.vue
@@ -75,7 +75,7 @@
                                             clearable
                                     ></el-input>
                                     <div v-if="rhform.modelList.length > 0" class="fileClass" style="display: flex;">
-                                        <div v-for="(item, index) in rhform.modelList" :key="index" @click="fileUpload" style="margin-right: 5px;">
+                                        <div v-for="(item, index) in rhform.modelList" :key="index" @click="handleFilePreview(item)" style="margin-right: 5px;">
                                             {{ item.name }}
                                         </div>
                                     </div>
@@ -251,7 +251,7 @@
                             align="center">
                         <template slot-scope="scope">
                             <div v-if="scope.row.data.length > 0" class="fileClass">
-                                <div v-for="(item, index) in scope.row.data" :key="index" @click="fileUpload2(scope.$index)" style="margin-right: 5px;">
+                                <div v-for="(item, index) in scope.row.data" :key="index" @click="handleFilePreview(item)" style="margin-right: 5px;">
                                     {{ item.name }}
                                 </div>
                             </div>
@@ -392,7 +392,7 @@
     import ProcessHeader from "../../components/ProcessHeader";
     import ProcessFooter from "../../components/ProcessFooter";
     import ProcessTitle from "../../components/ProcessTitle";
-    import { saveTaskFirst } from "api/process";
+    import { saveTaskFirst,taskDel,queryTaskFirst } from "api/process";
 
     export default {
         name: "zcchStep1",
@@ -652,6 +652,24 @@
                 })
                 this.data2[this.fileIndex].dataName = list
             },
+            // 文件预览及下载
+            handleFilePreview(file) {
+                let attId = ""
+                if(file && file.id){
+                    attId = file.id
+                }else {
+                    attId = file.response.data.id
+                }
+                if (this.preview) {
+                    if (attId) {
+                        window.location.href = '/api/att/attFile/downloadFileForSarNew?fileId=' + attId
+                    } else {
+                        this.$message.warning('文件不存在,下载失败')
+                    }
+                } else {
+                    this.$preview(attId)
+                }
+            },
             fileUpload() {
                 this.fileMadel = true
             },
@@ -748,8 +766,17 @@
                                     this.$refs['Form'].validate((valid) => {
                                         if (valid) {
                                             this.isSubmit = true
-                                            this.$http.get('lawss/activiti/startProcess', {
-                                                type: '18'
+                                            this.$http.post('lawss/activiti/startProcessRollBack', {
+                                                createUser: this.$store.getters.userInfo.userId,
+                                                createUserName: this.$store.getters.userInfo.userName,
+                                                type: '18',
+                                                json: JSON.stringify({
+                                                    form: this.rhform,
+                                                    roleForm: this.roleForm,
+                                                    commentText: this.commentText,
+                                                    data1: this.data1,
+                                                    data2: this.data2,
+                                                })
                                             }, {}, res => {
                                                 if (res.ok) {
                                                     var json = Object.assign(this.rhform, this.roleForm)
@@ -763,6 +790,14 @@
                                                     }, {}, res => {
                                                         if (res.success) {
                                                             this.$message.success('流程发起成功')
+                                                            if (this.$route.query.bpnId !== '') {
+                                                                let taskId = {
+                                                                    id: this.$route.query.bpnId
+                                                                }
+                                                                taskDel(taskId).then(res=>{
+                                                                    return res
+                                                                })
+                                                            }
                                                             this.$router.push('/processCenter')
                                                             this.isSubmit = false
                                                         } else {
@@ -822,8 +857,24 @@
                     this.roleForm.presidentIdName = data[0].name
                 }
             }, // 选择人员确认事件
+            getTaskId() {
+                queryTaskFirst({
+                    bpnId: this.$route.query.bpnId
+                }).then(res => {
+                    let mes = JSON.parse(res.mes)
+                    this.rhform = JSON.parse(JSON.stringify(mes.form))
+                    this.data1 = mes.data1
+                    this.data2 = mes.data2
+                    this.roleForm = mes.roleForm
+                    this.commentText = mes.commentText
+                })
+            },
         },
-        mounted() {}
+        mounted() {
+            if(this.$route.query.bpnId){
+                this.getTaskId()
+            }
+        }
     };
 </script>
 
diff --git a/src/pages/processCenter/pages/creatProcess/zcrh/step1.vue b/src/pages/processCenter/pages/creatProcess/zcrh/step1.vue
index 3b2404926..99d486075 100644
--- a/src/pages/processCenter/pages/creatProcess/zcrh/step1.vue
+++ b/src/pages/processCenter/pages/creatProcess/zcrh/step1.vue
@@ -753,7 +753,6 @@
                                                         form: this.rhform,
                                                         roleForm: this.roleForm,
                                                         commentText: this.commentText,
-                                                        sarType: this.sarType,
                                                         data1: this.data1,
                                                         data2: this.data2,
                                                     })