@jallepap @paul_m_orwin @baym @Bob_Wachter Europe has many more large ultradense cities. US has approximately 1.
@jallepap@paul_m_orwin@baym@Bob_Wachter欧洲有更多的超密集大城市。美国大约有1。
@jallepap @paul_m_orwin @baym @Bob_Wachter Europe has many more large ultradense cities. US has approximately 1.
@jallepap@paul_m_orwin@baym@Bob_Wachter欧洲有更多的超密集大城市。美国大约有1。