city    country     region iata  icao                                   airport
0     changde      china  east asia  cgd  zgcd                           changde airport
1    changsha      china  east asia  csx  zgha   changsha huanghua international airport
2   chongqing      china  east asia  ckg  zuck  chongqing jiangbei international airport
3      dalian      china  east asia  dlc  zytl   dalian zhoushuizi international airport
4   guangzhou      china  east asia  can  zggg    guangzhou baiyun international airport
5      guilin      china  east asia  kwl  zgkl   guilin liangjiang international airport
6      haikou      china  east asia  hak  zjhk       haikou meilan international airport
7    hangzhou      china  east asia  hgh  zshc   hangzhou xiaoshan international airport
8   hong kong  hong kong  east asia  hkg  vhhh           hong kong international airport
9       macau      macau  east asia  mfm  vmmc               macau international airport
10    nanjing      china  east asia  nkg  zsnj       nanjing lukou international airport
11    qingdao      china  east asia  tao  zsqd     qingdao liuting international airport
12      sanya      china  east asia  syx  zgsy       sanya phoenix international airport
13   shanghai      china  east asia  sha  zsss   shanghai hongqiao international airport
14   shenyang      china  east asia  she  zytx    shenyang taoxian international airport
15   shenzhen      china  east asia  szx  zgsz     shenzhen bao'an international airport
16    tianjin      china  east asia  tsn  zbtj      tianjin binhai international airport
17      wuhan      china  east asia  wuh  zhhh        wuhan tianhe international airport
18      xi'an      china  east asia  xiy  zlxy      xi'an xianyang international airport
19     xiamen      china  east asia  xmn  zsam        xiamen gaoqi international airport
20  zhengzhou      china  east asia  cgo  zhcc  zhengzhou xinzheng international airport

Table as JSON:
{"city":{"0":"changde","1":"changsha","2":"chongqing","3":"dalian","4":"guangzhou","5":"guilin","6":"haikou","7":"hangzhou","8":"hong kong","9":"macau","10":"nanjing","11":"qingdao","12":"sanya","13":"shanghai","14":"shenyang","15":"shenzhen","16":"tianjin","17":"wuhan","18":"xi'an","19":"xiamen","20":"zhengzhou"},"country":{"0":"china","1":"china","2":"china","3":"china","4":"china","5":"china","6":"china","7":"china","8":"hong kong","9":"macau","10":"china","11":"china","12":"china","13":"china","14":"china","15":"china","16":"china","17":"china","18":"china","19":"china","20":"china"},"region":{"0":"east asia","1":"east asia","2":"east asia","3":"east asia","4":"east asia","5":"east asia","6":"east asia","7":"east asia","8":"east asia","9":"east asia","10":"east asia","11":"east asia","12":"east asia","13":"east asia","14":"east asia","15":"east asia","16":"east asia","17":"east asia","18":"east asia","19":"east asia","20":"east asia"},"iata":{"0":"cgd","1":"csx","2":"ckg","3":"dlc","4":"can","5":"kwl","6":"hak","7":"hgh","8":"hkg","9":"mfm","10":"nkg","11":"tao","12":"syx","13":"sha","14":"she","15":"szx","16":"tsn","17":"wuh","18":"xiy","19":"xmn","20":"cgo"},"icao":{"0":"zgcd","1":"zgha","2":"zuck","3":"zytl","4":"zggg","5":"zgkl","6":"zjhk","7":"zshc","8":"vhhh","9":"vmmc","10":"zsnj","11":"zsqd","12":"zgsy","13":"zsss","14":"zytx","15":"zgsz","16":"zbtj","17":"zhhh","18":"zlxy","19":"zsam","20":"zhcc"},"airport":{"0":"changde airport","1":"changsha huanghua international airport","2":"chongqing jiangbei international airport","3":"dalian zhoushuizi international airport","4":"guangzhou baiyun international airport","5":"guilin liangjiang international airport","6":"haikou meilan international airport","7":"hangzhou xiaoshan international airport","8":"hong kong international airport","9":"macau international airport","10":"nanjing lukou international airport","11":"qingdao liuting international airport","12":"sanya phoenix international airport","13":"shanghai hongqiao international airport","14":"shenyang taoxian international airport","15":"shenzhen bao'an international airport","16":"tianjin binhai international airport","17":"wuhan tianhe international airport","18":"xi'an xianyang international airport","19":"xiamen gaoqi international airport","20":"zhengzhou xinzheng international airport"}}