"In the past, the western region was not open to the outside world. Longzongmen is closed all the year round, and there is a dining area inside. It is difficult for the audience to watch and understand the cultural and historical connotation of this building. " Dan Jixiang said: "There is also a truncated arrow on the plaque of this door, which is said to have been left by the peasant uprising in Tianjin. With the opening of this door, these audiences will be able to see it. "

Echoing Longzongmen from a distance is Jingyunmen, and the Palace Museum began to move yesterday. "All the visiting facilities will gradually vacate the ancient buildings in the future." Dan Jixiang said that the demolition of the colored steel houses on the outside and west of Shoukang Palace has also been put on the agenda. After the clean-up is completed, these areas will fully restore the original appearance of ancient buildings and restore historical information, laying a good foundation for welcoming the 90th anniversary of the establishment of the Forbidden City next year and realizing the official opening of the western regions.