react中，如何使用antd的Row栅格系统使元素左对齐

页面展示

元素结构 

代码

const handleFormItem = (item, index) => {
  if (item.type === 'date') {
      return (
        <RangePicker
          format="YYYY-MM-DD HH:mm:ss"
          style={{ width: '100%' }}
          showTime={{
            hideDisabledOptions: true,
            defaultValue: [dayjs('00:00:00', 'HH:mm:ss'), dayjs('23:59:59', 'HH:mm:ss')],
          }}
          maxDate={dayjs()}
        />
      );
    } else if (item.type === 'range') {
      return <TimePicker.RangePicker placeholder={['请选择时间', '请选择时间']} />;
    } else if (item.type === 'int') {
      return (
        <InputNumber
          style={{ width: '100%' }}
          min={0}
          max={99999}
          placeholder={`请输入${item.name}`}
          onPressEnter={() => {
            searchByFilter(true);
          }}
        />
      );
    } else {
      return (
        <Input
          placeholder={`请输入${item.name}`}
          allowClear
        />
      );
    }
};


<Form form={form} labelCol={{ span: 8 }}>
  <Row> //antd的Row格栅基于flex布局
    {curtShowColumnList.map((item, index) => (
      <Col span={6} key={item.code}>
        <Form.Item name={item.code} label={item.name}>
          {handleFormItem(item, index)}
        </Form.Item>
      </Col>
    ))}
  </Row>
</Form>