Zhengzhou. Lianxinli Hutong starts from Hanghai Road in the south and ends at Zhengtong Road in the north, with a total length of about 800 meters and a width of about 15 meters. On the east side of the road, people live and work in peace; On the west side of the road, books are loud and there is laughter. Walking in this alley is like being isolated from the outside world. All you can feel is warmth, love and tranquility.

Zhengzhou, called Shangdu in ancient times, is the capital of Henan Province, a megacity and the core city of Central Plains urban agglomeration. The State Council has been approved as an important central city in central China and an important national comprehensive transportation hub. Zhengzhou is located in the middle of China, the lower reaches of the Yellow River, the hinterland of the Central Plains, and the north-central Henan. Located in the middle and lower reaches of the Yellow River and the transition zone from the northeast wing of Funiu Mountain to Huanghuai Plain, the terrain is high in the west and low in the east, high in the middle and low in the northeast or southeast. It belongs to the continental monsoon climate in the north temperate zone with four distinct seasons. Zhengzhou is the residence of Zhengzhou Joint Logistics Support Center, an important railway, aviation, electric power and post and telecommunications hub city in China, and has the largest freight marshalling station in Asia. Zhengzhou Airport Port Area is the only comprehensive experimental zone of national airport economy in China, Zhengzhou Commodity Exchange is the first futures exchange in China, and Zhengzhou is also the core component of China (Henan) Pilot Free Trade Zone. On October 20 17 1 month, the National Development and Reform Commission approved to support Zhengzhou to build a national central city.