Public transit in Chengdu, China versus Toronto, Canada

https://lemmy.world/post/33228379

Chengdu is the capital city of the Chinese province of Sichuan. With a population of 20,937,757 at the 2020 census
Toronto is the most populous city in Canada and the capital city of the Canadian province of Ontario. With a population of 2,794,356 in 2021
Meanwhile Hamburg, Germany with only 1.8 Million:
Kind of misleading. That’s metro+light rail. Above ground light rail is massively cheaper to build than subways.