教代会意见：

撰写建议-> 建议人根据讨论组代表团来筛选

src/main/resources/views/platform/zhgh/democratic/opinion/transact/write/form.js

@@ -37,11 +37,13 @@ const BASIC_FORM = {
                             ref="suggestUserSelectRef"
                             v-model="formData.suggestUserId"
                             style="width: 100%"
-                            api="/platform/teacherCongress/discussionGroup/recorderOptions"
+                            api="/platform/opinion/write/suggestUserOptions"
+                            :api_params="{ sessionId: formData.sessionId, discussionGroupId: formData.delegationId }"
                             api_input_key_name="keyword"
                             :option_list="suggestUserOptions"
                             option_value="id"
                             :option_label_func="(item)=> item.username + ' - ' + item.loginname"
+                            :disabled="!formData.delegationId"
                             @change="suggestUserChange"
                         ></user-select>
                     </el-form-item>
@@ -422,11 +424,20 @@ const BASIC_FORM = {
             this.formData.createUserLoginName = ""
         },
         clearSuggestDelegation() {
+            this.formData.suggestUserId = ""
+            this.formData.suggestUserName = ""
+            this.formData.suggestUserLoginName = ""
             this.formData.suggestUserDelegationId = ""
             this.formData.suggestUserDelegationName = ""
             this.formData.delegationName = ""
+            this.formData.mobile = ""
+            this.formData.unitName = ""
+            this.suggestUserOptions = []
         },
-        discussionGroupChange(groupId) {
+        discussionGroupChange(groupId, preserveSuggestUser) {
+            if (!preserveSuggestUser) {
+                this.clearSuggestDelegation()
+            }
             if (!groupId) {
                 this.fillCurrentRecorder()
                 this.formData.discussionGroupName = ""
@@ -529,7 +540,7 @@ const BASIC_FORM = {
                         }
                     }
                     if (this.formData.delegationId) {
-                        await this.discussionGroupChange(this.formData.delegationId)
+                        await this.discussionGroupChange(this.formData.delegationId, true)
                     }
                 }
             } else {