简介

该数据库包含从2017年1月1日至今,国内2千多条直飞航线的出发前90天内的历史价格信息,具有包含价格历史长、连续性高、密度高、价格数据准确等特点。数据来源于互联网公开可查询数据,可用于科研、价格预测、出行优化等各种领域。

相关应用文章:

联系方式:微信号bcdata

数据详情

数据量

注:以下统计数据从2017年1月1日至2019年10月1日,共计1003天进行计算。

低频数据

低频数据收集每日下午2点附近的机票价格,数据库中总共包含1025159650(10亿)条数据。平均每天1025159(一百万)条数据。

高频数据

高频数据采取连续收集,每日采集从10次到20次不等,数据量大约为低频数据的10到20倍不等,约100亿到200亿条数据。平均每天一千万左右。高频数据可以看到每日不同时刻价格的变化,可以更加深入的分析。

字段

数据包含以下字段:

字段 解释
departdate 起飞日期
departtime 起飞时间
arrivetime 到达时间
crawldate 采集日期。2019年1月13日前包含起飞前45天内的价格信息,之后包含起飞前90天的价格信息
flightno 航班号
sharedflightno 共享航班号
departcity 出发机场三字码
departtower 出发航站楼
arrivecity 到达机场三字码
arrivetower 到达航站楼
discount 折扣价格
price 经济舱最低价格信息

样例数据

  • 2017年1月1日起飞的CA4305航班数据,通过crawldate可以看到距离起飞前若干天的机票变化情况(未排序)。例如第一条2016年12月29日,就是起飞前3天的价格数据,不含税为1020元,折扣为7.1折;同理第二条为起飞前5天的价格数据,为540元,3.8折。
index,departdate,departtime,arrivetime,crawldate,flightno,sharedflightno,departcity,departtower,arrivecity,arrivetower,discount,price
0,2017-01-01,07:30:00,09:55:00,2016-12-29,CA4305,,CTU,T2,CAN,,71,1020
1,2017-01-01,07:30:00,09:55:00,2016-12-27,CA4305,,CTU,T2,CAN,,38,540
2,2017-01-01,07:30:00,09:55:00,2016-12-31,CA4305,,CTU,T2,CAN,,68,970
3,2017-01-01,07:30:00,09:55:00,2016-12-26,CA4305,,CTU,T2,CAN,,38,540
4,2017-01-01,07:30:00,09:55:00,2016-12-30,CA4305,,CTU,T2,CAN,,68,970
5,2017-01-01,07:30:00,09:55:00,2016-12-25,CA4305,,CTU,T2,CAN,,38,540
6,2017-01-01,07:30:00,09:55:00,2016-12-24,CA4305,,CTU,T2,CAN,,38,540
7,2017-01-01,07:30:00,09:55:00,2016-12-23,CA4305,,CTU,T2,CAN,,38,540
8,2017-01-01,07:30:00,09:55:00,2016-12-22,CA4305,,CTU,T2,CAN,,38,540
9,2017-01-01,07:30:00,09:55:00,2016-12-28,CA4305,,CTU,T2,CAN,,38,540
10,2017-01-01,07:30:00,09:55:00,2016-12-21,CA4305,,CTU,T2,CAN,,38,540
11,2017-01-01,07:30:00,09:55:00,2016-12-20,CA4305,,CTU,T2,CAN,,38,540
12,2017-01-01,07:30:00,09:55:00,2016-12-17,CA4305,,CTU,T2,CAN,,38,540
13,2017-01-01,07:30:00,09:55:00,2016-12-18,CA4305,,CTU,T2,CAN,,38,540
14,2017-01-01,07:30:00,09:55:00,2016-12-16,CA4305,,CTU,T2,CAN,,38,540
15,2017-01-01,07:30:00,09:55:00,2016-12-19,CA4305,,CTU,T2,CAN,,38,540
16,2017-01-01,07:30:00,09:55:00,2016-12-13,CA4305,,CTU,T2,CAN,,38,540
17,2017-01-01,07:30:00,09:55:00,2016-12-12,CA4305,,CTU,T2,CAN,,38,540
18,2017-01-01,07:30:00,09:55:00,2016-12-11,CA4305,,CTU,T2,CAN,,38,540
19,2017-01-01,07:30:00,09:55:00,2016-12-15,CA4305,,CTU,T2,CAN,,45,640
20,2017-01-01,07:30:00,09:55:00,2016-12-14,CA4305,,CTU,T2,CAN,,38,540
21,2017-01-01,07:30:00,09:55:00,2016-12-10,CA4305,,CTU,T2,CAN,,38,540
22,2017-01-01,07:30:00,09:55:00,2016-12-09,CA4305,,CTU,T2,CAN,,38,540
23,2017-01-01,07:30:00,09:55:00,2016-12-07,CA4305,,CTU,T2,CAN,,30,430
24,2017-01-01,07:30:00,09:55:00,2016-12-08,CA4305,,CTU,T2,CAN,,38,540
25,2017-01-01,07:30:00,09:55:00,2016-12-06,CA4305,,CTU,T2,CAN,,30,430
26,2017-01-01,07:30:00,09:55:00,2016-12-04,CA4305,,CTU,T2,CAN,,38,550
27,2017-01-01,07:30:00,09:55:00,2016-12-05,CA4305,,CTU,T2,CAN,,38,540
28,2017-01-01,07:30:00,09:55:00,2016-12-03,CA4305,,CTU,T2,CAN,,38,548
29,2017-01-01,07:30:00,09:55:00,2016-12-02,CA4305,,CTU,T2,CAN,,38,540
30,2017-01-01,07:30:00,09:55:00,2016-12-01,CA4305,,CTU,T2,CAN,,38,540
31,2017-01-01,07:30:00,09:55:00,2016-11-30,CA4305,,CTU,T2,CAN,,38,540
32,2017-01-01,07:30:00,09:55:00,2016-11-29,CA4305,,CTU,T2,CAN,,38,540
33,2017-01-01,07:30:00,09:55:00,2016-11-27,CA4305,,CTU,T2,CAN,,38,540
34,2017-01-01,07:30:00,09:55:00,2016-11-26,CA4305,,CTU,T2,CAN,,38,540
35,2017-01-01,07:30:00,09:55:00,2016-11-25,CA4305,,CTU,T2,CAN,,38,540
36,2017-01-01,07:30:00,09:55:00,2016-11-28,CA4305,,CTU,T2,CAN,,38,540
37,2017-01-01,07:30:00,09:55:00,2016-11-23,CA4305,,CTU,T2,CAN,,40,570
38,2017-01-01,07:30:00,09:55:00,2016-11-22,CA4305,,CTU,T2,CAN,,40,570
39,2017-01-01,07:30:00,09:55:00,2016-11-24,CA4305,,CTU,T2,CAN,,38,540