article 12 of the measures for the administration of motor vehicle parking service charges of Qingdao municipal price bureau stipulates that the charges for motor vehicle parking services shall be in the form of timing, counting times, counting days and counting months.

the parking service charging period is divided into day and night, with the day period from 8: 11 (including 8: 11) to 18: 11 (including 18: 11) and the night period from 18: 11 (excluding 18: 11) to 8: 11 the next day (excluding 8: 11). If the maximum daily charge standard is stipulated, the day shall be counted as 24 consecutive hours. In case of cross-time, the daily and night charges are accumulated separately, and the daily maximum price limit is specified, which shall not exceed the specified daily maximum price limit.