Problems 显示: this list creation could be rewritten as a list literal
这样写也没问题的,它这提示让你写成 a=list() 这种形式
这个意思就是让你19-21行直接写成一行ohlc_list=[[5.81,5.88,5.77,5.84],[5.82,5.89,5.80,5.83]]
ohlc_list=[[5.81,5.88,5.77,5.84],[5.82,5.89,5.80,5.83]]