Xinxiang is the nearest place to Shandong.

It's Weihui City. Xinxiang City is a prefecture-level city in Henan Province. It is located in the north of Henan Province, bordering the Yellow River in the south and facing Zhengzhou and Kaifeng across the river. North of Taihang, adjacent to Hebi and Anyang; There is Jiaozuo in the west and Shanxi in the west; Puyang, an oil city in the east, and Shandong in the west, with a total area of 8249 square kilometers [132]. Xinxiang City belongs to the North China Plate, located in the Yellow River and Haihe River basins, with high terrain in the north and low terrain in the south. The northern part is mainly Taihang Mountain and hilly areas, and the southern part is the alluvial fan plain of the Yellow River, accounting for 78% of the total land area of the city. [ 1][2][3][4][5]

Xinxiang, the capital of the plain province in the early days of the founding of the People's Republic of China, is an important central city in northern Henan [6], an important industrial city in the Central Plains, one of the central cities in the Central Plains Economic Zone and the Central Plains Urban Agglomeration, and also the economic, educational and transportation center in northern Henan [7].