The well alley is close to the south of the narrow alley, and the Qing Dynasty was called Ruyi Hutong, or Mingde Hutong. After the Xinhai Revolution, it was renamed "Well Alley". The renovated well alley is on the remaining half of the street, and a 500-meter-long brick cultural wall and a 500-meter-long folk wall are built on the other side of the street.