China T-union


China T-Union, also known as TU, is a contactless transport card used in China. Holder of the card can use it to pay public transport fares in any covered service in China.
The Ministry of Transport approved development of the card and pilot projects in 2012. In 2015 the card was launched in Zhenjiang. In 2016, 110 cities supported the card and the following year this number was raised to 165. By 2019, 252 cities in China supported the card.
The design of the card varies by issuing region and TU itself does not issue any cards.
In 2018, the Hungarian government invited CTTIC to discuss potential implementation of the system in Hungarian public transport.

Transport services covered

As of 2019, the card can be used in 245 cities in China, including at least the following:
BeijingAll Beijing bus, subway and suburban railway lines
TianjinAll Tianjin bus and metro lines
HebeiAll bus and metro lines in Shijiazhuang; all bus routes in Chengde, Zhangjiakou, Qinhuangdao, Tangshan, Langfang, Baoding, Zhangzhou, Hengshui, Xingtai and Handan
ShanxiAll bus routes in Taiyuan, Datong, Yangquan, Changzhi, Jinzhong, Zhangzhou, Linyi, Yuncheng and Lüliang
Inner MongoliaSome bus routes in Hohhot and all bus routes in Baotou
LiaoningAll bus and metro lines in Shenyang and Dalian, all bus routes in Yingkou, Jinzhou, Chaoyang, Anshan, Panjin, Tieling, Huludao, Fushun, Liaoyang and Dandong
JilinAll bus and metro lines in Changchun, all bus routes in Jilin, Siping, Liaoyuan, Tonghua, Baishan, Songyuan, Baicheng, Yanbian, Changbai and the rest of the province
HeilongjiangAll bus and metro lines in Harbin, all bus routes in Qiqihar, Qitaihe, Yichun and Daxing'anling region
ShanghaiAll bus, metro and ferry lines in Shanghai
JiangsuAll bus and metro lines in Nanjing, Suzhou, Wuxi, Changzhou and Xuzhou; all buses in Nantong, Lianyungang, Huai'an, Yancheng, Yangzhou, Zhenjiang, Taizhou, Suqian and outside of cities; Trams in Nanjing and Suzhou; All public bicycles and ferry lines in Nanjing; Some taxis in Nanjing, Suzhou, Changzhou, Wuxi, Yangzhou and Xuzhou
ZhejiangSome bus routes in Hangzhou; All bus and metro lines in Ningbo; all bus lines in Wenzhou, Jiaxing, Taizhou and Shaoxing
AnhuiBus and metro lines in Hefei, bus routes in Wuhu, Anqing, Huangshan, Tongling, Ma'anshan, Huainan, Bengbu, Bozhou
FujianAll bus and metro lines in Fuzhou and Xiamen; all bus lines in Zhangzhou, Quanzhou, Sanming, Putian, Nanping, Longyan, Ningde and Pingtan
JiangxiAll bus lines in Nanchang, Zhangzhou, Ji'an and Jiujiang
ShandongAll bus and subway lines in Qingdao; all bus lines in Weihai, Linyi, Dezhou and Heze
HenanAll bus lines in Zhengzhou, Luoyang, Pingdingshan, Anyang, Xinxiang, Jiaozuo, Xuchang, Shangqiu, Xinyang, Zhumadian, Fuyang, Kaifeng, Jiyuan, Nanyang, Luohe, Sanmenxia, Hebi and Zhoukou
HubeiAll bus lines in Wuhan, Xianning, Huangshi, Qianjiang, Jingmen, Suizhou, Ezhou, Yichang, Xiangyang, Huanggang, Shiyan and Shennongjia
HunanAll bus lines in Zhangjiajie and Shaoyang
GuangdongAll bus and metro lines in Guangzhou, Foshan and Shenzhen; all bus routes in Maoming, Zhaoqing, Huizhou, Shanwei Zhongshan, Chaozhou and Yunfu
GuangxiAll bus and metro lines in Nanning; all bus routes in Liuzhou, Qinzhou, Baise, Hezhou, Laibin, Guilin, Beihai, Fangchenggang, Guigang, Yulin, Congzuo, Wuzhou and Hechi
HainanBus routes in Haikou, Sanya, Wenchang and Zhangzhou
ChongqingSome bus routes in Chongqing
SichuanAll bus lines in Chengdu, Cangzhou, Neijiang, Mianyang, Suining, Leshan, Nanchong, Zigong, Panzhihua, Yibin, Meishan, Deyang, Guang'an, Dazhou, Bazhong, Ya'an, Guangyuan, Liangshan Prefecture, Ganzi Prefecture
GuizhouAll bus and subway routes in Guiyang; all bus lines in Qiannan, Zunyi, Liupanshui, Tongren, Southeastern Guizhou and Southwest Guizhou
YunnanAll bus and subway lines in Kunming; all bus lines in Chuxiong, Yuxi, Baoshan and Wenshan
TibetAll bus lines in Lhasa
ShaanxiSome bus lines and all subway lines in Xi'an; all bus lines in Baoji, Xianyang, Tongchuan, Weinan, Yan'an, Hanzhong, Ankang and Shangluo
Gansu ProvinceAll bus and subway lines in Lanzhou; bus lines in Wuwei, Zhangye, Jiuquan, Pingliang and Jinchang
QinghaiAll bus lines in Xining, Haidong, Haixi and Yushu
NingxiaAll bus lines in Yinchuan, Guyuan and Wuzhong
XinjiangUrumqi bus lines
Xinjiang Production and Construction CorpsCorps bus lines