import baostock as bs import pandas as pd

登陆系统

lg = bs.login()

显示登陆返回信息

print('login respond error_code:'+lg.error_code) print('login respond error_msg:'+lg.error_msg)

成长能力

growth_list = [] for year in range(2019, 2022): for quarter in range(1, 5): rs_growth = bs.query_growth_data(code='sh.600060', year=year, quarter=quarter) while (rs_growth.error_code == '0') & rs_growth.next(): growth_list.append(rs_growth.get_row_data()) result_growth = pd.DataFrame(growth_list, columns=rs_growth.fields)

打印输出

print(result_growth)

结果集输出到csv文件

result_growth.to_csv('D:\growth_data.csv', encoding='gbk', index=False)

登出系统

bs.logout()