diff --git a/webapp/packages/chat-sdk/src/components/ChatItem/index.tsx b/webapp/packages/chat-sdk/src/components/ChatItem/index.tsx
index a04120940..3996562c2 100644
--- a/webapp/packages/chat-sdk/src/components/ChatItem/index.tsx
+++ b/webapp/packages/chat-sdk/src/components/ChatItem/index.tsx
@@ -420,7 +420,7 @@ const ChatItem: React.FC<Props> = ({
     if (!!queryResults) {
       const exportData = queryResults.map(item => {
         return Object.keys(item).reduce((result, key) => {
-          const columnName = queryColumns?.find(column => column.nameEn === key)?.name || key;
+          const columnName = queryColumns?.find(column => column.name === key)?.name || key;
           result[columnName] = item[key];
           return result;
         }, {});
diff --git a/webapp/packages/chat-sdk/src/components/ChatMsg/MetricTrend/index.tsx b/webapp/packages/chat-sdk/src/components/ChatMsg/MetricTrend/index.tsx
index 8d0b7d4f1..a05c9f866 100644
--- a/webapp/packages/chat-sdk/src/components/ChatMsg/MetricTrend/index.tsx
+++ b/webapp/packages/chat-sdk/src/components/ChatMsg/MetricTrend/index.tsx
@@ -48,12 +48,13 @@ const MetricTrend: React.FC<Props> = ({
   const { queryColumns, queryResults, aggregateInfo, entityInfo, chatContext } = data;
   const [chartType, setChartType] = useState('line');
 
-  const dateField: any = queryColumns?.find(
+  const dateField = queryColumns?.find(
     (column: any) => column.showType === 'DATE' || column.type === 'DATE'
   );
   const dateColumnName = dateField?.bizName || '';
-  const categoryColumnName =
-    queryColumns?.find((column: any) => column.showType === 'CATEGORY')?.bizName || '';
+  let categoryColumnName =
+      queryColumns?.find((column: any) => column.showType === 'CATEGORY')?.bizName || '';
+  categoryColumnName = categoryColumnName === dateColumnName ? '' : categoryColumnName;
   const metricFields = queryColumns?.filter((column: any) => column.showType === 'NUMBER');
 
   const currentMetricField = queryColumns?.find((column: any) => column.showType === 'NUMBER');
@@ -80,11 +81,11 @@ const MetricTrend: React.FC<Props> = ({
                 <MetricInfo aggregateInfo={aggregateInfo} currentMetricField={currentMetricField} />
               )}
             <div className={`${prefixCls}-select-options`}>
-              <DateOptions
-                chatContext={chatContext}
-                currentDateOption={currentDateOption}
-                onSelectDateOption={onSelectDateOption}
-              />
+              {/*<DateOptions*/}
+              {/*  chatContext={chatContext}*/}
+              {/*  currentDateOption={currentDateOption}*/}
+              {/*  onSelectDateOption={onSelectDateOption}*/}
+              {/*/>*/}
               <div>
                 <Select
                   defaultValue="line"
diff --git a/webapp/packages/supersonic-fe/src/pages/SemanticModel/Datasource/components/ModelFieldForm.tsx b/webapp/packages/supersonic-fe/src/pages/SemanticModel/Datasource/components/ModelFieldForm.tsx
index b8b5d4120..be44b762d 100644
--- a/webapp/packages/supersonic-fe/src/pages/SemanticModel/Datasource/components/ModelFieldForm.tsx
+++ b/webapp/packages/supersonic-fe/src/pages/SemanticModel/Datasource/components/ModelFieldForm.tsx
@@ -8,7 +8,7 @@ import { ISemantic } from '../../data';
 import {
   AGG_OPTIONS,
   DATE_FORMATTER,
-  DATE_OPTIONS,
+  // DATE_OPTIONS,
   DIM_OPTIONS,
   EnumDataSourceType,
   EnumModelDataType,
@@ -275,7 +275,7 @@ const ModelFieldForm: React.FC<Props> = ({
           }
         }
         if ([EnumDataSourceType.TIME, EnumDataSourceType.PARTITION_TIME].includes(type)) {
-          const { dateFormat, timeGranularity } = record;
+          const { dateFormat } = record;
           const dateFormatterOptions =
             type === EnumDataSourceType.PARTITION_TIME ? PARTITION_TIME_FORMATTER : DATE_FORMATTER;
 
@@ -302,25 +302,25 @@ const ModelFieldForm: React.FC<Props> = ({
                   <ExclamationCircleOutlined />
                 </Tooltip>
               </Space>
-              <Space>
-                <span>时间粒度:</span>
-                <Select
-                  placeholder="时间粒度"
-                  value={timeGranularity === '' ? undefined : timeGranularity}
-                  onChange={(value) => {
-                    handleFieldChange(record, 'timeGranularity', value);
-                  }}
-                  defaultValue={timeGranularity === '' ? undefined : DATE_OPTIONS[0]}
-                  style={{ minWidth: 180 }}
-                  allowClear
-                >
-                  {DATE_OPTIONS.map((item) => (
-                    <Option key={item} value={item}>
-                      {item}
-                    </Option>
-                  ))}
-                </Select>
-              </Space>
+              {/*<Space>*/}
+              {/*  <span>时间粒度:</span>*/}
+              {/*  <Select*/}
+              {/*    placeholder="时间粒度"*/}
+              {/*    value={timeGranularity === '' ? undefined : timeGranularity}*/}
+              {/*    onChange={(value) => {*/}
+              {/*      handleFieldChange(record, 'timeGranularity', value);*/}
+              {/*    }}*/}
+              {/*    defaultValue={timeGranularity === '' ? undefined : DATE_OPTIONS[0]}*/}
+              {/*    style={{ minWidth: 180 }}*/}
+              {/*    allowClear*/}
+              {/*  >*/}
+              {/*    {DATE_OPTIONS.map((item) => (*/}
+              {/*      <Option key={item} value={item}>*/}
+              {/*        {item}*/}
+              {/*      </Option>*/}
+              {/*    ))}*/}
+              {/*  </Select>*/}
+              {/*</Space>*/}
             </Space>
           );
         }