Are both Tangshan and Lanxi, Zhejiang from the same province in China?
Tangshan Tangshan () is a largely industrial prefecture-level city in northeastern Hebei province, China. It has become known for the 1976 Tangshan earthquake which measured 7.8 on the Richter scale, flattening much of the city and killing at least 255,000 residents according to official estimates. The city has since been rebuilt, has become a tourist attraction and has among the 10 largest ports in China.
Lanzhou Lanzhou is the capital and largest city of Gansu Province in Northwest China. The prefecture-level city, located on the banks of the Yellow River, is a key regional transportation hub, connecting areas further west by rail to the eastern half of the country. Historically, it has been a major link on the Northern Silk Road. The city is also a center for heavy industry and petrochemical industry. Lanzhou was previously ranked as one of the cities with the worst air quality in the world, due to industrial pollution and its situation in a narrow river valley. Significant recent earthworks, removing parts of the sand and soil mountains surrounding the city, have succeeded in ventilating the city and allowing the displacement of air pollution. In 2015 the city was awarded China's climate progress title.