14:56:03 CU.SHFE-d开始下载历史数据
14:56:03 数据下载失败，触发异常：
Traceback (most recent call last):
File "d:\veighna\lib\site-packages\vnpy_ctabacktester\engine.py", line 404, in run_downloading
data = self.datafeed.query_bar_history(req)
File "d:\veighna\lib\site-packages\vnpy_tushare\tushare_datafeed.py", line 144, in query_bar_history
freq=ts_interval
File "d:\veighna\lib\site-packages\tushare\pro\data_pro.py", line 196, in pro_bar
raise IOError('ERROR.')
OSError: ERROR.

tushare下载数据是需要积分权限的，你应该权限不够

好的 谢谢

需要购买积分！