'Dragons' of ancient drainage system spout water in Palace Museum

Rainwater was spotted spouting from a dragon-shaped ancient drainage system in the Palace Museum during the heavy rainstorm in Beijing on Monday. 　

Built in the Ming Dynasty (1368-1644), the Palace Museum has been well-maintained over the past few centuries. The ancient drainage system was intricately carved-with water flowing out the mouths of the dragons to disperse excess water.