1. According to Article 168 of the Traffic Signals Markings Installation Regulations, parking on yellow lines is prohibited from 7:00 am – 8:00 pm daily. There would be a sign or a public bulletin if the “No Parking” hours are extended or shortened. Also, according to Article 169 of the same legal basis, parking is prohibited throughout the day along red lines. Furthermore, there would be a sign or a public bulletin if the “No Parking” hours are shortened. 2. In other words, parking is prohibited along red lines throughout the day. Parking on yellow lines is permitted from 8:00 pm – 7:00 am.