【求助】如图，坐标轴始终从0开始，显示价格区间不应该这么宽

测试了wind和tinysoft的datafeed配置，都是连通可获取数据的。

（可以获得BarData数据，TickData数据获取报错，图为配置tinysoft）
（配置wind的datafeed情况下，也是只能获得BarData，TickData获取为空）
直接在notebook中使用wind/tinysoft对应的api，都可以正常获取tick数据。

但在datamanager和ctabacktester中无法下载数据。

Traceback (most recent call last):
  File "d:\program files\vnstudio\lib\site-packages\peewee.py", line 3160, in execute_sql
    cursor.execute(sql, params or ())
sqlite3.OperationalError: table dbbardata has no column named turnover

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "d:\program files\vnstudio\lib\site-packages\vnpy_datamanager\ui\widget.py", line 609, in download
    count = self.engine.download_bar_data(symbol, exchange, interval, start)
  File "d:\program files\vnstudio\lib\site-packages\vnpy_datamanager\engine.py", line 216, in download_bar_data
    self.database.save_bar_data(data)
  File "d:\program files\vnstudio\lib\site-packages\vnpy_sqlite\sqlite_database.py", line 159, in save_bar_data
    DbBarData.insert_many(c).on_conflict_replace().execute()
  File "d:\program files\vnstudio\lib\site-packages\peewee.py", line 1911, in inner
    return method(self, database, *args, **kwargs)
  File "d:\program files\vnstudio\lib\site-packages\peewee.py", line 1982, in execute
    return self._execute(database)
  File "d:\program files\vnstudio\lib\site-packages\peewee.py", line 2761, in _execute
    return super(Insert, self)._execute(database)
  File "d:\program files\vnstudio\lib\site-packages\peewee.py", line 2479, in _execute
    cursor = database.execute(self)
  File "d:\program files\vnstudio\lib\site-packages\peewee.py", line 3173, in execute
    return self.execute_sql(sql, params, commit=commit)
  File "d:\program files\vnstudio\lib\site-packages\peewee.py", line 3167, in execute_sql
    self.commit()
  File "d:\program files\vnstudio\lib\site-packages\peewee.py", line 2933, in __exit__
    reraise(new_type, new_type(exc_value, *exc_args), traceback)
  File "d:\program files\vnstudio\lib\site-packages\peewee.py", line 191, in reraise
    raise value.with_traceback(tb)
  File "d:\program files\vnstudio\lib\site-packages\peewee.py", line 3160, in execute_sql
    cursor.execute(sql, params or ())
peewee.OperationalError: table dbbardata has no column named turnover

数据服务初始化成功，下载失败触发异常