The Yingtianmen Gate in Luoyang, Henan Province is seen lit up at night. /CGTN

The Yingtianmen Gate in Luoyang, Henan Province is seen lit up at night. /CGTN

The Yingtianmen Gate in Luoyang, Henan Province is seen lit up at night. /CGTN

The Yingtianmen Gate in Luoyang, Henan Province is seen lit up at night. /CGTN

The Yingtianmen Gate in Luoyang, Henan Province features majestic architectural design. /CGTN

The Yingtianmen Gate in Luoyang, Henan Province features majestic architectural design. /CGTN

The Yingtianmen Gate in Luoyang, Henan Province features majestic architectural design. /CGTN

The preserved ruins of the ancient Yingtianmen are seen at the Yingtianmen site museum in Luoyang, Henan Province. /CGTN

A scale model at the Yingtianmen site museum in Luoyang, Henan Province showcases the layout of Luoyang during the Sui and Tang dynasties. /CGTN

A mural depicting major events that took place at Yingtianmen in ancient times is seen at the Yingtianmen site museum in Luoyang, Henan Province. /CGTN

A mural depicting the central axis of Luoyang during the Sui and Tang dynasties is seen at the Yingtianmen site museum in Luoyang, Henan Province. /CGTN

A 3D projection show is staged at the Yingtianmen Gate in Luoyang, Henan Province. /CGTN

Mingtang and Tiantang, two well-known landmarks in Luoyang, Henan Province are seen from the Yingtianmen gate tower. /CGTN