Which province and city is Huanan located in?

Jiamusi City, Heilongjiang Province. According to Baidu Map query, Huanan County is affiliated to Jiamusi City, Heilongjiang Province. It is located in the northeastern part of Heilongjiang Province and at the foothills of Wanda Mountain. It covers an area of ??4,415.6 square kilometers and has a total population of 461,000. Huanan County was founded in June 1946 and was named because it is located in the south of Huachuan County. Huanan County has a cold temperate continental monsoon climate, with four distinct seasons of spring, summer, autumn and winter, with long winter and short summer. The main agricultural products in Huanan County include soybeans, corn, rice, melons, perilla, flue-cured tobacco, etc. Mujia Railway and national and provincial trunk roads such as Heda and Yirao pass through the border.