China Telecom and China Unicom will cooperate and construct over 10,000 5G base stations in Chongqing during the first half of this year.
Chongqing and Sichuan province signed a framework agreement on April 14 to enhance cooperation on scientific and technological innovation.
China's first inter-provincial loop railway began operating in Chongqing on Sunday with the aim of promoting regional integration in less-developed southwestern China.
Southwest China's Chongqing municipality opened a new postal rail service to Europe Friday to meet the rising demand for international parcel delivery amid the COVID-19 outbreak.
Liangjiang New Area in Southwest China's Chongqing municipality signed a cooperation agreement with Inspur on April 1 to carry out in-depth cooperation in the industrial internet area.
Ford's new Lincoln Corsair vehicles rolled off the production line on Sunday in its factory in Southwest China's Chongqing municipality, marking the US automaker's major step to promote its Lincoln brand in the Chinese market.
Since the outbreak of the novel coronavirus, technology companies in Liangjiang New Area, in Southwest China's Chongqing municipality, have released a number of products and technologies to help the world to tackle the virus, according to local officials.