Shimian County belonged to Ya 'an city in Sichuan Province.
Neijiang City of Sichuan Province was part of the Neijiang region of Sichuan Province.
Danzhou City belonged to Hainan Province and did not belong to other districts or counties.
The answer to the population ranking of the counties in Sichuan Province. According to the data of the 7th national population survey, the top 10 counties (cities and districts) with permanent residents in Sichuan Province were Shuangliu District, Wuhou District, Pidu District, Xindu District, Chenghua District, Longquanyi District, Jinniu District, Jianyang City, Fucheng District of Mianyang City and Renshou County of Meishan City. The permanent population of these counties (cities, districts) exceeded one million. For more information on the population rankings, please refer to the link in the first document.
Danzhou City belonged to Hainan Province. Danzhou City was a prefecture-level city under the jurisdiction of Hainan Province. It was located in the northwest of Hainan Island. It was the city with the largest land area and the longest coastline in Hainan Province. It was also the regional central city in the west of Hainan. Danzhou City has jurisdiction over 17 towns and 1 subdistrict office, with a total area of 3406 square kilometers and a total population of 1.05 million.
Danzhou City belonged to Hainan Province.
Yong 'an belongs to Sanming City, Fujian Province. Yongan City was a county-level city, managed by Sanming City of Fujian Province.
Danzhou City belonged to Hainan Province.
Haikou City belonged to the Hainan Province.
Danzhou City belonged to Hainan Province. Danzhou City was a prefecture-level city under the jurisdiction of Hainan Province. It was located in the northwest of Hainan Island. It was the city with the largest land area and the longest coastline in Hainan Province. It was also the regional central city in the west of Hainan. Danzhou City has jurisdiction over 17 towns and 1 subdistrict office, with a total area of 3406 square kilometers and a total population of 981,500. Danzhou City had won the honors of "National Health City","National Garden City","National Nominated City for Creation of Literature", etc. It was also known as "the hometown of national poetry","the hometown of China couplets","the hometown of China folk culture and art", and "the hometown of China calligraphy".
Danzhou City belonged to Hainan Province.