{"code":0,"msg":"成功","data":[{"product_id":"201102250100","buy":7.2753,"sell":7.3043,"rate":7.3043,"mid_rate":7.2006,"change":-0.007,"change_rate":-0.001,"renew_date":"2023-08-18","is_mixed":0,"has_trans":0},{"product_id":"201102250100","buy":7.2863,"sell":7.3153,"rate":7.3153,"mid_rate":7.2076,"change":0.009,"change_rate":0.0013,"renew_date":"2023-08-17","is_mixed":0,"has_trans":0},{"product_id":"201102250100","buy":7.2763,"sell":7.3053,"rate":7.3053,"mid_rate":7.1986,"change":0.0218,"change_rate":0.003,"renew_date":"2023-08-16","is_mixed":0,"has_trans":0},{"product_id":"201102250100","buy":7.2483,"sell":7.2773,"rate":7.2773,"mid_rate":7.1768,"change":0.0082,"change_rate":0.0011,"renew_date":"2023-08-15","is_mixed":0,"has_trans":0},{"product_id":"201102250100","buy":7.2334,"sell":7.2622,"rate":7.2622,"mid_rate":7.1686,"change":0.0099,"change_rate":0.0014,"renew_date":"2023-08-14","is_mixed":0,"has_trans":0},{"product_id":"201102250100","buy":7.2084,"sell":7.2372,"rate":7.2372,"mid_rate":7.1587,"change":0.0011,"change_rate":0.0002,"renew_date":"2023-08-11","is_mixed":0,"has_trans":0},{"product_id":"201102250100","buy":7.2014,"sell":7.2302,"rate":7.2302,"mid_rate":7.1576,"change":-0.0012,"change_rate":-0.0002,"renew_date":"2023-08-10","is_mixed":0,"has_trans":0},{"product_id":"201102250100","buy":7.2064,"sell":7.2352,"rate":7.2352,"mid_rate":7.1588,"change":0.0023,"change_rate":0.0003,"renew_date":"2023-08-09","is_mixed":0,"has_trans":0},{"product_id":"201102250100","buy":7.1825,"sell":7.2111,"rate":7.2111,"mid_rate":7.1565,"change":0.0185,"change_rate":0.0026,"renew_date":"2023-08-08","is_mixed":0,"has_trans":0},{"product_id":"201102250100","buy":7.1685,"sell":7.1971,"rate":7.1971,"mid_rate":7.138,"change":-0.0038,"change_rate":-0.0005,"renew_date":"2023-08-07","is_mixed":0,"has_trans":0},{"product_id":"201102250100","buy":7.1515,"sell":7.18,"rate":7.18,"mid_rate":7.1418,"change":-0.0077,"change_rate":-0.0011,"renew_date":"2023-08-04","is_mixed":0,"has_trans":0},{"product_id":"201102250100","buy":7.1805,"sell":7.2091,"rate":7.2091,"mid_rate":7.1495,"change":0.0127,"change_rate":0.0018,"renew_date":"2023-08-03","is_mixed":0,"has_trans":0},{"product_id":"201102250100","buy":7.1655,"sell":7.1941,"rate":7.1941,"mid_rate":7.1368,"change":0.0085,"change_rate":0.0012,"renew_date":"2023-08-02","is_mixed":0,"has_trans":0},{"product_id":"201102250100","buy":7.1346,"sell":7.163,"rate":7.163,"mid_rate":7.1283,"change":-0.0022,"change_rate":-0.0003,"renew_date":"2023-08-01","is_mixed":0,"has_trans":0},{"product_id":"201102250100","buy":7.1376,"sell":7.166,"rate":7.166,"mid_rate":7.1305,"change":-0.0033,"change_rate":-0.0005,"renew_date":"2023-07-31","is_mixed":0,"has_trans":0},{"product_id":"201102250100","buy":7.1555,"sell":7.1841,"rate":7.1841,"mid_rate":7.1338,"change":0.0073,"change_rate":0.001,"renew_date":"2023-07-28","is_mixed":0,"has_trans":0},{"product_id":"201102250100","buy":7.1376,"sell":7.166,"rate":7.166,"mid_rate":7.1265,"change":-0.003,"change_rate":-0.0004,"renew_date":"2023-07-27","is_mixed":0,"has_trans":0},{"product_id":"201102250100","buy":7.1316,"sell":7.16,"rate":7.16,"mid_rate":7.1295,"change":-0.0111,"change_rate":-0.0016,"renew_date":"2023-07-26","is_mixed":0,"has_trans":0},{"product_id":"201102250100","buy":7.1665,"sell":7.1951,"rate":7.1951,"mid_rate":7.1406,"change":-0.0045,"change_rate":-0.0006,"renew_date":"2023-07-25","is_mixed":0,"has_trans":0},{"product_id":"201102250100","buy":7.1715,"sell":7.2001,"rate":7.2001,"mid_rate":7.1451,"change":-0.0005,"change_rate":-0.00007,"renew_date":"2023-07-24","is_mixed":0,"has_trans":0},{"product_id":"201102250100","buy":7.1615,"sell":7.1919,"rate":7.1919,"mid_rate":7.1456,"change":-0.001,"change_rate":-0.0001,"renew_date":"2023-07-21","is_mixed":0,"has_trans":0},{"product_id":"201102250100","buy":7.1974,"sell":7.2279,"rate":7.2279,"mid_rate":7.1466,"change":-0.002,"change_rate":-0.0003,"renew_date":"2023-07-20","is_mixed":0,"has_trans":0},{"product_id":"201102250100","buy":7.1755,"sell":7.2059,"rate":7.2059,"mid_rate":7.1486,"change":0.0033,"change_rate":0.0005,"renew_date":"2023-07-19","is_mixed":0,"has_trans":0}]}