安装PyQt5包后，运行VNTrader报错误，有没有知道解决的大佬帮忙解答一下，具体报错提示如下：
#
\Users\admin.conda\envs\编程文件\python.exe D:/编程软件/vntrader-master/VNTrader/根据TICK实时更新K线版本/VNTrader/VNTrader.py
D:/编程软件/vntrader-master/VNTrader/根据TICK实时更新K线版本/VNTrader/VNTrader.py:613: SyntaxWarning: "is" with a
literal. Did you mean "=="?
if a.contents.Direction is '0':
D:/编程软件/vntrader-master/VNTrader/根据TICK实时更新K线版本/VNTrader/VNTrader.py:655: SyntaxWarning: "is" with a
literal. Did you mean "=="?
if a.contents.Direction is '0':
D:/编程软件/vntrader-master/VNTrader/根据TICK实时更新K线版本/VNTrader/VNTrader.py:709: SyntaxWarning: "is" with a
literal. Did you mean "=="?
if a.contents.PosiDirection is b'1':
D:/编程软件/vntrader-master/VNTrader/根据TICK实时更新K线版本/VNTrader/VNTrader.py:711: SyntaxWarning: "is" with a
literal. Did you mean "=="?
elif a.contents.PosiDirection is b'2':
D:/编程软件/vntrader-master/VNTrader/根据TICK实时更新K线版本/VNTrader/VNTrader.py:713: SyntaxWarning: "is" with a
literal. Did you mean "=="?
elif a.contents.PosiDirection is b'3':
D:/编程软件/vntrader-master/VNTrader/根据TICK实时更新K线版本/VNTrader/VNTrader.py:782: SyntaxWarning: "is" with a
literal. Did you mean "=="?
if a.contents.PosiDirection is b'1':
D:/编程软件/vntrader-master/VNTrader/根据TICK实时更新K线版本/VNTrader/VNTrader.py:784: SyntaxWarning: "is" with a
literal. Did you mean "=="?
elif a.contents.PosiDirection is b'2':
D:/编程软件/vntrader-master/VNTrader/根据TICK实时更新K线版本/VNTrader/VNTrader.py:786: SyntaxWarning: "is" with a
literal. Did you mean "=="?
elif a.contents.PosiDirection is b'3':
D:/编程软件/vntrader-master/VNTrader/根据TICK实时更新K线版本/VNTrader/VNTrader.py:944: SyntaxWarning: "is" with a
literal. Did you mean "=="?
if instrumentID is '':
Traceback (most recent call last):
File "D:/编程软件/vntrader-master/VNTrader/根据TICK实时更新K线版本/VNTrader/VNTrader.py", line 6, in <module>
from PyQt5 import QtWidgets,QtCore
ModuleNotFoundError: No module named 'PyQt5'
进程已结束，退出代码为 1
