Qu Guangping. According to the inquiry of Tianshui Education Network, it was learned that Wang Zengmei was the principal of Jianshi No.1 Middle School in Tianshui City and Qu Guangping was the principal of the branch school. Tianshui City, formerly known as Qin Zhou and Shangluan, is a prefecture-level city under the jurisdiction of Gansu Province, located in the southeast of Gansu Province. It is a sub-central city of Gansu Province approved by the People's Government of Gansu Province, a sub-core city of Guanzhong Plain urban agglomeration and an important node city of the Silk Road Economic Belt.