You can't go retrograde at the entrance of Wendeng Dashuipo Airport. Because as long as it is retrograde, it will be deducted, and the car driving in reverse will be deducted by 3 points, and 200 yuan will be fined. Motor vehicle drivers who violate the provisions of laws and regulations on road traffic safety shall be given a warning or fined from 20 yuan to 200 yuan. Therefore, retrograde is not allowed at the entrance of Wendeng Dashuipo Airport.