2 yuan per hour. According to official website, the People's Government of Jincheng City, the underground parking lot of Jincheng East High-speed Railway Station charges 2 yuan per hour, and 20 yuan every 24 hours if it is over 24 hours. Jincheng East high-speed railway station underground parking lot supports monthly card charges. The monthly card charge standard is 150 yuan per month, and the monthly card is valid for one month. Monthly card holders can enjoy 2 hours free parking every time.