统计每个交易日在深沪交易所交易的股票，在不同单笔成交金额区间的累计主买、主卖金额及成交量情况，支持同时输入多个股票代码。

沙箱环境调用地址：	https://sandbox.hscloud.cn
数据核查类生产调用地址：	https://api.hscloud.cn
仿真业务接口生产调用地址：	https://vopen.hscloud.cn
其余生产调用地址：	https://open.hscloud.cn

https://sandbox.hscloud.cn/gildataastock/v1/astock/quotes/capital_flow

否

GET,POST

参数名	类型	必填	最大长度	默认值	中文名	描述
en_prod_code	String	是			内部编码	聚源股票代码，根据交易代码和交易市场组合而成，如上交所600000.SH，深交所000001.SZ
trading_date	String	是			交易日期	交易日期，格式为YY-MM-DD，如2015-12-31
unit	Integer	否		0	单位	{"元":"0","十元":"1","百元":"2","千元":"3","万元":"4","十万":"5","百万":"6","千万":"7","亿":"8","十亿":"9"}
fields	String	否			字段集合

参数名	类型	最大长度	默认值	中文名	描述
prod_code	String			内部编码	聚源股票代码，根据交易代码和交易市场组合而成，如上交所600000.SH，深交所000001.SZ
trading_date	String			交易日期	交易日期，格式为YY-MM-DD，如2015-12-31
turnover_in	Integer			流入成交额
turnover_out	Integer			流出成交额
net_turnover_in	Float			资金净流入额
amount_in	Integer			流入成交量
amount_out	Integer			流出成交量
net_amount_in	Float			净流入量
super_in	Integer			超大单流入
super_amount_in	Float			主动买入特大单成交量
large_in	Integer			大单流入
large_amount_in	Float			主动买入大单成交量
medium_in	Integer			中单流入
medium_amount_in	Float			主动买入中单成交量
little_in	Integer			小单流入
little_amount_in	Float			主动买入小单成交量
super_out	Integer			超大单流出
super_amount_out	Float			主动卖出特大单成交量
large_out	Integer			大单流出
large_amount_out	Float			主动卖出大单成交量
medium_out	Integer			中单流出
medium_amount_out	Float			主动卖出中单成交量
little_out	Integer			小单流出
little_amount_out	Float			主动卖出小单成交量

/gildataastock/v1/astock/quotes/capital_flow?en_prod_code=600570.SH&trading_date=2017-01-18&unit=4

{"data":[{"amount_in":"","amount_out":"","large_amount_in":"","large_amount_out":"","large_in":"","large_out":"","little_amount_in":"","little_amount_out":"","little_in":"","little_out":"","medium_amount_in":"","medium_amount_out":"","medium_in":"","medium_out":"","net_amount_in":"","net_turnover_in":"","prod_code":"600570.SH","super_amount_in":"","super_amount_out":"","super_in":"","super_out":"","trading_date":"2016-07-31","turnover_in":"","turnover_out":""}]}