一 PNR是旅客订座记录，即Passenger Name Record的缩写，它反映了旅客的航程，航班座位占用的数量，及旅客信息。适用民航订座系统。下面就以PNR来进行解析来举例说明
PNR解析举例:**ELECTRONIC TICKET PNR**
1.TOM/RONGRONG 2.JHON/GANG 3.HENRRY/YICHEN CHD XXXXX(此处是PNR编码)
4. *CA3355 T TU27NOV PEKKIX RR3 1335 1720 E T3-- OP-ZH9055
5. CA928 Q SU02DEC KIXPEK RR3 1350 1610 E 1 T3
6.CT
7.T
8.SSR TKNE CA HK1 PEKKIX 3355 T27NOV 999 4403934877 /1/P3
9.SSR TKNE CA HK1 PEKKIX 3355 T27NOV INF9994403934876/1/P2
10.SSR TKNE CA HK1 PEKKIX 3355 T27NOV 9994403934875/1/P2
11.SSR TKNE CA HK1 PEKKIX 3355 T27NOV 9994403934874/1/P1
12.SSR TKNE CA HK1 KIXPEK 928 Q02DEC 9994403934874/2/P1
13.SSR TKNE CA HK1 KIXPEK 928 Q02DEC 9994403934875/2/P2 +
14.SSR TKNE CA HK1 KIXPEK 928 Q02DEC INF9994403934876/2/P2 -
15.SSR TKNE CA HK1 KIXPEK 928 Q02DEC 9994403934877/2/P3
16.SSR BBML CA KK1 PEKKIX 3355 T27NOV/P2
17.SSR BBML CA KK1 KIXPEK 928 Q02DEC/P2
18.SSR CHML CA HK1 PEKKIX 3355 T27NOV/P3
19.SSR CHML CA HK1 KIXPEK 928 Q02DEC/P3
20.SSR FQTV CA HK1 PEKKIX 3355 T27NOV CA003856962928/C/P2
21.SSR FQTV CA HK1 KIXPEK 928 Q02DEC CA003856962928/C/P2
22.SSR DOCS CA HK1 P/CN/E76942993/CN/22JAN15/M/12JUL20/HAO/YICHEN CHD/P3
23.SSR DOCS CA HK1 P/CN/G63929738/CN/03SEP82/F/06APR20/DONG/RONGRONG/P1
24.SSR DOCS CA HK1 P/CN/ED8602104/CN/07DEC80/M/05JUL28/HAO/GANG/P2
25.SSR DOCS CA HK1 P/CN/E21995192/CN/21SEP17/FI/12APR23/DONG/RUI XI/P2 +
26.SSR INFT CA HK1 PEKKIX 3355 T27NOV DONG/RUI XI 22JAN15/P2 -
27.SSR INFT CA HK1 KIXPEK 928 Q02DEC DONG/RUI XI 21SEP17/P2
28.SSR CHLD CA HK1 22JAN15/P3
29.OSI YY 1INF DONG/RUI XI/P2
30.OSI CA CTCT13913086891
31.OSI CA CTCT008635188503549
32.RMK 2017-9-21
33.FN/A/FCNY3260.00/XCNY899.00/TCNY90.00CN/TCNY20.00OI/TCNY789.00XT/ACNY4159.00
34.FN/A/FCNY2450.00/XCNY725.00/TEXEMPTCN/TCNY20.00OI/TCNY705.00XT/
ACNY3175.00/P3
35.FN/A/IN/FCNY330.00/TEXEMPTCN/ACNY330.00
36.TN/999-4403934874/P1 +
37.TN/999-4403934875/P2 -
38.TN/IN/999-4403934876/P2
39.TN/999-4403934877/P3
40.FP/CASH,CNY
41.FP/IN/CASH,CNY
42.XN/IN/DONG/RUI XI (SEP17)/P2
43.PEK112
第一部分:代表航段旅客基本情况
第二部分:代表出票的票号组情况
第三部分:代表餐食
第四部分:其他
PNR的几种状态解析如下: HK、DK：已预订有座位；
KK、KL、TK：已申请座位；
RR：已确认已出票；
XX、NO：已取消座位；
HX：误机状态；
UN：航班取消或变动；
HL：候补