diff --git a/src/pages/processCenter/pages/phone/bzhHd-ch/step2.vue b/src/pages/processCenter/pages/phone/bzhHd-ch/step2.vue
index c867911dc..12af4ac80 100644
--- a/src/pages/processCenter/pages/phone/bzhHd-ch/step2.vue
+++ b/src/pages/processCenter/pages/phone/bzhHd-ch/step2.vue
@@ -60,7 +60,7 @@
               <el-col :span="12">
                 <el-form-item class="add-form-item" label="上传附件:" prop="uploadFile">
                   <span v-if="uploadFileLength < 1">{{ '-' }}</span>
-                  <span v-for="item in ch_pageData.fileTextList" :key="item.id">
+                  <span v-for="item in ch_pageData.fileTextList" :key="item.id" @click="previews(item.id)">
                     {{ item.name }} {{ ';' }}
                    </span>
                 </el-form-item>
@@ -275,7 +275,7 @@ export default {
     previews(val) {
       let attId = val
       if (attId != null && attId !== "") {
-        window.location.href = "/api/att/attFile/downloadFileForSar?fileId=" + attId;
+        this.$preview(attId)
       }
     },
 
diff --git a/src/pages/processCenter/pages/phone/bzhHd-ch/step4.vue b/src/pages/processCenter/pages/phone/bzhHd-ch/step4.vue
index bba3520fc..415e0efe6 100644
--- a/src/pages/processCenter/pages/phone/bzhHd-ch/step4.vue
+++ b/src/pages/processCenter/pages/phone/bzhHd-ch/step4.vue
@@ -60,7 +60,7 @@
               <el-col :span="12">
                 <el-form-item class="add-form-item" label="上传附件:" prop="uploadFile">
                   <span v-if="uploadFileLength < 1">{{ '-' }}</span>
-                  <span v-for="item in ch_pageData.fileTextList" :key="item.id">
+                  <span v-for="item in ch_pageData.fileTextList" :key="item.id" @click="previews(item.id)">
                     {{ item.name }} {{ ';' }}
                    </span>
                 </el-form-item>
@@ -268,11 +268,11 @@ export default {
         }
       })
     },
-    /** 点击对应附件进行下载*/
+    /** 点击对应附件进行预览  */
     previews(val) {
       let attId = val
       if (attId != null && attId !== "") {
-        window.location.href = "/api/att/attFile/downloadFileForSar?fileId=" + attId;
+        this.$preview(attId)
       }
     },
   }
diff --git a/src/pages/processCenter/pages/phone/bzhHd-ch/step6.vue b/src/pages/processCenter/pages/phone/bzhHd-ch/step6.vue
index 71116be48..a1a23bdea 100644
--- a/src/pages/processCenter/pages/phone/bzhHd-ch/step6.vue
+++ b/src/pages/processCenter/pages/phone/bzhHd-ch/step6.vue
@@ -62,7 +62,7 @@
               <el-col :span="12">
                 <el-form-item class="add-form-item" label="上传附件:" prop="uploadFile">
                   <span v-if="uploadFileLength < 1">{{ '-' }}</span>
-                  <span v-for="item in ch_pageData.fileTextList" :key="item.id">
+                  <span v-for="item in ch_pageData.fileTextList" :key="item.id" @click="previews(item.id)">
                     {{ item.name }} {{ ';' }}
                    </span>
                 </el-form-item>
@@ -331,11 +331,11 @@ export default {
       })
 
     },
-    /** 点击对应附件进行下载*/
+    /** 点击对应附件进行预览*/
     previews(val) {
       let attId = val
       if (attId != null && attId !== "") {
-        window.location.href = "/api/att/attFile/downloadFileForSar?fileId=" + attId;
+        this.$preview(attId)
       }
     },
   }
diff --git a/src/pages/processCenter/pages/phone/bzhHd-hh/step2.vue b/src/pages/processCenter/pages/phone/bzhHd-hh/step2.vue
index 88988431e..5ecad82b8 100644
--- a/src/pages/processCenter/pages/phone/bzhHd-hh/step2.vue
+++ b/src/pages/processCenter/pages/phone/bzhHd-hh/step2.vue
@@ -248,14 +248,14 @@ export default {
     handleOnPreview(file) {
       let attId = file.id
       if (attId != null && attId !== "") {
-        window.location.href = "/api/att/attFile/downloadFileForSar?fileId=" + attId;
+        this.$preview(attId)
       }
     },
-    // 点击上传的文件进行下载
+    // 点击上传的文件进行预览
     onPreviewTheme(file) {
       let attId = file.id
       if (attId != null && attId !== "") {
-        window.location.href = "/api/att/attFile/downloadFileForSar?fileId=" + attId;
+        this.$preview(attId)
       }
     },
     // 点击上传的文件进行下载
diff --git a/src/pages/processCenter/pages/phone/bzhHd-rh/step2.vue b/src/pages/processCenter/pages/phone/bzhHd-rh/step2.vue
index b3d003239..4a7655ffa 100644
--- a/src/pages/processCenter/pages/phone/bzhHd-rh/step2.vue
+++ b/src/pages/processCenter/pages/phone/bzhHd-rh/step2.vue
@@ -67,7 +67,7 @@
               <el-col :span="24">
                 <el-form-item class="add-form-item" label="信息来源:" prop="infoSources">
                   <span v-if="infoSourcesLength === 0">{{ '-' }}</span>
-                  <span v-for="item in rh_pageData.infoSources" :key="item.id">
+                  <span v-for="item in rh_pageData.infoSources" :key="item.id" @click="previews(item.id)">
                     {{ item.name }} {{ ';' }}
                    </span>
                 </el-form-item>
@@ -230,11 +230,11 @@ export default {
       this.active = name
     },
 
-    /** 点击对应附件进行下载*/
+    /** 点击对应附件进行预览*/
     previews(val) {
       let attId = val
       if (attId != null && attId !== "") {
-        window.location.href = "/api/att/attFile/downloadFileForSar?fileId=" + attId;
+        this.$preview(attId)
       }
     },
     // 退回按钮
diff --git a/src/pages/processCenter/pages/phone/bzhHd-rh/step4.vue b/src/pages/processCenter/pages/phone/bzhHd-rh/step4.vue
index 53624b7e2..5d390b704 100644
--- a/src/pages/processCenter/pages/phone/bzhHd-rh/step4.vue
+++ b/src/pages/processCenter/pages/phone/bzhHd-rh/step4.vue
@@ -67,7 +67,7 @@
               <el-col :span="24">
                 <el-form-item class="add-form-item" label="信息来源:" prop="infoSources">
                   <span v-if="infoSourcesLength === 0">{{ '-' }}</span>
-                  <span v-for="item in rh_pageData.infoSources" :key="item.id">
+                  <span v-for="item in rh_pageData.infoSources" :key="item.id" @click="previews(item.id)">
                     {{ item.name }} {{ ';' }}
                    </span>
                 </el-form-item>
@@ -110,7 +110,7 @@
                 <el-table-column prop="fillFile" align="center" label="资料">
                   <template slot-scope="scope">
                     <span v-if="scope.row.fillFile.length === 0">{{ '-' }}</span>
-                    <span v-for="item in scope.row.fillFile" :key="item.id" >
+                    <span v-for="item in scope.row.fillFile" :key="item.id" @click="previews(item.id)">
                     {{ item.name }} {{ ';' }}
                    </span>
                   </template>
@@ -310,11 +310,11 @@ export default {
         }
       })
     },
-    /** 点击对应附件进行下载*/
+    /** 点击对应附件进行预览*/
     previews(val) {
       let attId = val
       if (attId != null && attId !== "") {
-        window.location.href = "/api/att/attFile/downloadFileForSar?fileId=" + attId;
+        this.$preview(attId)
       }
     },
   }
diff --git a/src/pages/processCenter/pages/phone/bzhHd-rh/step6.vue b/src/pages/processCenter/pages/phone/bzhHd-rh/step6.vue
index ecd507b37..ca303871f 100644
--- a/src/pages/processCenter/pages/phone/bzhHd-rh/step6.vue
+++ b/src/pages/processCenter/pages/phone/bzhHd-rh/step6.vue
@@ -69,7 +69,7 @@
               <el-col :span="24">
                 <el-form-item class="add-form-item" label="信息来源:" prop="infoSources">
                   <span v-if="infoSourcesLength < 1">{{ '-' }}</span>
-                  <span v-for="item in rh_pageData.infoSources" :key="item.id">
+                  <span v-for="item in rh_pageData.infoSources" :key="item.id" @click="previews(item.id)">
                     {{ item.name }} {{ ';' }}
                    </span>
                 </el-form-item>
@@ -250,11 +250,11 @@ export default {
         // this.rh_pageData.comityFileNum = this.fileTextList
       })
     },
-    /** 点击对应附件进行下载*/
+    /** 点击对应附件进行预览*/
     previews(val) {
       let attId = val
       if (attId != null && attId !== "") {
-        window.location.href = "/api/att/attFile/downloadFileForSar?fileId=" + attId;
+        this.$preview(attId)
       }
     },
     selectedDelete(val) {
diff --git a/src/pages/processCenter/pages/phone/wfhxzg/step5.vue b/src/pages/processCenter/pages/phone/wfhxzg/step5.vue
index 325bcfe71..3274c138c 100644
--- a/src/pages/processCenter/pages/phone/wfhxzg/step5.vue
+++ b/src/pages/processCenter/pages/phone/wfhxzg/step5.vue
@@ -208,7 +208,7 @@ export default {
     handleOnPreview(file) {
       let attId = file.id
       if (attId != null && attId !== "") {
-        window.location.href = "/api/att/attFile/downloadFileForSar?fileId=" + attId;
+        this.$preview(attId)
       }
     },
     // 提交按钮