1479,735,1774,752,1768,857,1473,840,Chinese,天津航空
1787,755,2048,763,2045,846,1824,838,Latin,Tianjin
340,718,490,718,490,771,340,771,Latin,HNA
2070,774,2295,774,2295,836,2070,836,Latin,Airlines
