diff --git a/src/utils/oss.js b/src/utils/oss.js
index e1340e1..fca2a8e 100644
--- a/src/utils/oss.js
+++ b/src/utils/oss.js
@@ -27,11 +27,11 @@ async function ossGenerateSTS() {
       Vue.prototype.OSSclientConfig.timeout = 10 * 60 * 1000
       let OSSclient = new OSS(Vue.prototype.OSSclientConfig)
       Vue.prototype.OSSclient = {
-        put: function (objectName, object) {
+        put: function (objectName, object, timestamp = true) {
           return new Promise(async (resolve, reject) => {
             try {
               let _vm = router.default.app
-              if (_vm._route.path !== '/trials/trials-panel/visit/crc-upload') {
+              if (_vm._route.path !== '/trials/trials-panel/visit/crc-upload' && timestamp) {
                 var objectItem = objectName.split('/')
                 objectItem[objectItem.length - 1] = new Date().getTime() + '_' + objectItem[objectItem.length - 1]
                 objectName = objectItem.join('/')
@@ -40,7 +40,7 @@ async function ossGenerateSTS() {
               if (res && res.url) {
                 resolve({
                   name: objectName,
-                  url:  res.url
+                  url: res.url
                 })
               } else {
                 reject()
@@ -56,12 +56,12 @@ async function ossGenerateSTS() {
     case 'MinIO':
       let minioClient = new Minio.Client(Vue.prototype.OSSclientConfig);
       Vue.prototype.OSSclient = {
-        put: function (objectName, object) {
+        put: function (objectName, object, timestamp = true) {
           return new Promise(async (resolve, reject) => {
             try {
               var name = objectName.split('/')[objectName.split('/').length - 1]
               let _vm = router.default.app
-              if (_vm._route.path !== '/trials/trials-panel/visit/crc-upload') {
+              if (_vm._route.path !== '/trials/trials-panel/visit/crc-upload' && timestamp) {
                 var objectItem = objectName.split('/')
                 objectItem[objectItem.length - 1] = new Date().getTime() + '_' + objectItem[objectItem.length - 1]
                 objectName = objectItem.join('/')
@@ -69,9 +69,9 @@ async function ossGenerateSTS() {
               const reader = new FileReader();
               reader.onload = (ex) => {
                 const bufferStream = new stream.PassThrough()
-                bufferStream.end(Buffer.from(ex.target.result)) 
+                bufferStream.end(Buffer.from(ex.target.result))
                 // minioClient.bucketExists('ecgdata'
-                minioClient.putObject(Vue.prototype.OSSclientConfig.bucketName, objectName, bufferStream, function(err,etag) {
+                minioClient.putObject(Vue.prototype.OSSclientConfig.bucketName, objectName, bufferStream, function (err, etag) {
                   if (err) {
                     console.log(err)
                     reject()
diff --git a/src/views/dictionary/attachment/components/ToolsTemplate/TemplateForm.vue b/src/views/dictionary/attachment/components/ToolsTemplate/TemplateForm.vue
index 6bd75b2..e9c2cb0 100644
--- a/src/views/dictionary/attachment/components/ToolsTemplate/TemplateForm.vue
+++ b/src/views/dictionary/attachment/components/ToolsTemplate/TemplateForm.vue
@@ -3,7 +3,7 @@
     class="upload-temporary-file">
     <div class="base-dialog-body">
       <el-form-item :label="$t('dictionary:attachment:label:code')" prop="Code">
-        <el-input v-model="form.Code" />
+        <el-input v-model="form.Code" :disabled="fileList.length > 0" />
       </el-form-item>
       <el-form-item :label="$t('dictionary:attachment:label:businessScenario')" prop="BusinessScenarioEnum">
         <el-select v-model="form.BusinessScenarioEnum" style="width: 100%" size="small" filterable>
@@ -16,8 +16,10 @@
         <div class="upload-container">
           <el-upload class="upload-demo" action accept="" :before-upload="beforeUpload" :http-request="handleUploadFile"
             :on-preview="handlePreview" :on-remove="handleRemoveFile" :show-file-list="true" :file-list="fileList"
-            :limit="1" :on-exceed="handleExceed" :disabled="(!form.FileTypeEnum && form.FileTypeEnum !== 0)">
-            <el-button size="small" type="primary" :disabled="(!form.FileTypeEnum && form.FileTypeEnum !== 0)"
+            :limit="1" :on-exceed="handleExceed"
+            :disabled="((!form.FileTypeEnum && form.FileTypeEnum !== 0) || (!form.Code || (form.Code && !codeReg.test(form.Code))))">
+            <el-button size="small" type="primary"
+              :disabled="((!form.FileTypeEnum && form.FileTypeEnum !== 0) || (!form.Code || (form.Code && !codeReg.test(form.Code))))"
               :loading="btnLoading">Select</el-button>
             <!-- <span slot="tip" style="margin-left: 10px" class="el-upload__tip">
               (must be in xlsx/xls/doc/docx format)
@@ -79,9 +81,20 @@ export default {
         Description: '',
         IsDeleted: false,
       },
+      codeReg: /^[a-zA-Z_]+$/,
       rules: {
         Code: [
           { required: true, message: this.$t('common:ruleMessage:specify'), trigger: ['blur'] },
+          {
+            validator: (rule, value, callback) => {
+              if (value && !this.codeReg.test(value)) {
+                callback(new Error(this.$t('common:ruleMessage:codeRule')));
+              } else {
+                callback();
+              }
+            },
+            trigger: 'blur'
+          }
         ],
         Name: [
           { required: true, message: this.$t('common:ruleMessage:specify'), trigger: ['blur'] },
@@ -154,7 +167,7 @@ export default {
         .substring(param.file.name.lastIndexOf('.'))
         .toLocaleLowerCase()
       let file = await this.fileToBlob(param.file)
-      let res = await this.OSSclient.put(`/System/Tools/${this.$guid()}${extendName}`, file)
+      let res = await this.OSSclient.put(`/System/Tools/${this.form.Code}${extendName}`, file, false)
       this.form.Path = this.$getObjectName(res.url)
       this.form.NameCN = param.file.name
       this.fileList.push({
@@ -165,15 +178,6 @@ export default {
       })
       this.loading = false
       this.btnLoading = false
-      // Upload(formData, 1).then((res) => {
-      //   this.fileList.push({
-      //     name: param.file.name,
-      //     path: res.Result.FilePath,
-      //     fullPath: res.Result.FullFilePath,
-      //     url: res.Result.FilePath,
-      //   })
-
-      // })
     },
     fileToBlob(file) {
       // 创建 FileReader 对象