Pinggang Road, Jiangcheng District, Yangjiang City, Guangdong Province. Minjie food stall was established on August 30, 2007, mainly engaged in food and beverage projects such as supper and night tea. The registered address is Pinggang Road, Jiangcheng District, Yangjiang City, Guangdong Province. Yangjiang, also known as Niancheng. Guangdong Province is a prefecture-level city, located in the southwest coast of Guangdong, bordering on western Guangdong and surrounded by mountains on three sides.