Chongqing: Road to the City Introduction: "Chongqing: Road to the City" uses a large amount of cultural relics to reflect several opportunities and developments faced by Chongqing in the 100 years of the 20th century, including urban changes, the formation of a commercial and financial center, The rise of industry, etc. Scan the people and events that promoted Chongqing and show the style of Chongqing after direct administration.