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The 2019 Smart China Expo is scheduled from August 26 to 29 at Chongqing International Expo Center in Liangjiang New Area, Southwest China's Chongqing municipality.
Low-speed green trains are still in operation as bullet trains run past new stations throughout China.
Southwest China's Municipality of Chongqing plans to build 940 toilets at tourist sites this year as part of nationwide efforts to improve public toilet facilities, according to the municipal culture ad tourism commission.
The area of stony deserts has decreased in Southwest China's Chongqing municipality.
Connecting Chengdu of Southwest China's Sichuan province and Chongqing municipality, the 505-km Chengdu-Chongqing railway is the first railway line contructed after the founding of the People's Republic of China.
A huge thermometer on an exterior wall of Meixin Wine Plaza in Chongqing Liangjiang New Area has attracted a lot of public attention recently.
Summer is the best season for Luo Xing, a photographer in Southwest China’s Chongqing, who loves shooting lightning.
China's "CZ-11 WEY" rocket was successfully launched at sea for the first time on Wednesday, giving a much needed boost to the country's space industry.
Chongqing was surrounded by various sales promotions during the Dragon Boat Festival holiday from June 7 to 9, with the turnover reaching 1.62 billion yuan ($235.52 million), a year-on-year increase of 8.5 percent.
Chongqing Yugao Tech Industry Co recently signed an agreement with China tech giant Huawei in Shenzhen, Guangdong province to cooperate on smart city construction and big data development in Chongqing.