Peanut cake is a four-door veteran, "prosperous", white-remembered and so on. They are all very delicious.

Kaifeng is a prefecture-level city in Henan province, called Bianjing and Tokyo in ancient times, and is the ancient capital of the Eight Dynasties. Located in the east of the middle and lower reaches of the Yellow River plain, it is located in the central and eastern part of Henan Province, with Shangqiu in the east, Zhengzhou in the west, Xuchang and Zhoukou in the south and Xinxiang across the Yellow River in the north.

Kaifeng is one of the core cities of the Central Plains Economic Zone, one of the three central cities of the Central Plains urban agglomeration in Henan Province and the "three-point-one-line" golden tourist route along the Yellow River.

Kaifeng has a history of more than 2,7 years. It is one of the first batch of famous historical and cultural cities in China and one of the eight ancient capitals in China. In history, Kaifeng has the reputation of "The Five Phoenix Towers in the Ming Dynasty, the Imperial State in Yimen since ancient times" and "Bianjing is the richest city in the world", and Kaifeng in Tokyo in the Northern Song Dynasty was the largest city in the world at that time.