peg_list = get_single_factor_list(context, ms_list, 'PEG', True, 0, 0.2)
peg_list = get_single_factor_list(context, ms_list, 'turnover_volatility', True, 0, 0.8)
peg_list = sorted_by_circulating_market_cap(peg_list)
第二行中的ms_list是否应该改为peg_list?
2023-02-24