????:1??????:?????????????

2?51??app???

3????????

4?????????499

5???????????

1???28????????????0???2???4??????????12?,???????????7.5????380??,???????8%????,“ChinaTravel”?240????????,2025????????????2000????,???????????????????????????????

??,?????,?????????,????????????????240?????(?? ?????????????? ?????????????? ? ? ????????????? ??)

?????:???????????????????????