Mahi Jun.

According to relevant data inquiries: Ma Xijun is the secretary of the Nanying Village Branch Committee and the director of the village committee of Langfang Economic and Technological Development Zone, Hebei Province, and the deputy director of the Cleaning and Transportation Management Office of Langfang Environmental Sanitation Bureau.

Nanying Village is located in the Economic and Technological Development Zone of Langfang City, Hebei Province. It is a Hui village street with 867 households and 4,180 people. Its main source of income is cattle and sheep slaughtering, halal catering and halal food processing industries.

There are currently 670 cattle and sheep farmers in the village, with more than 1,700 people engaged in slaughtering, processing and management. More than 25,000 live cattle and nearly 1 million live sheep are slaughtered annually. It is the main cattle production in Beijing, Tianjin and Langang areas.

One of the mutton distribution centers.