Has Mengdazhuang, Zhang Ying Township, Linquan County merged?

Merged. According to official website, Linquan County Government, Zhang Ying Township and Mengdazhuang merged into Chengguan Street in March 2006, which belongs to the merged street. Linquan County, which belongs to Fuyang City, Anhui Province, is the northwest gateway of Anhui Province, located at the southwest end of Huanghuai Plain and the northwest of Anhui Province.