In 2000, the Canglang Pavilion was listed by UNESCO as the World Heritage Site of Suzhou Classical Garden Supplement Project. In 2001, the mountain building was renovated, and the flower water raft was renovated in 2002. In 2003, a total of 45 pieces of map monuments and book stones were fully maintained. Replace the mahogany frame, wash all the buildings in 2004, Mingdaotang roof rack renovation, paint, to 500 Xianxuan, Xuhua realm furnishings adjustment, 2005 Yuyue Renovation paint, 500 Xianxuan hall paint. In 2006, it was listed as the sixth batch of key state-level cultural relics protection units by the State Council. Looking at the mountain building, located on the mountain stone on the south side of Mingdaotang, was created by Zhang Shusheng, a 12-year inspector in Tongzhi, and took Lu Ji's poem: "There are guests to seek wine, and lie down and watch the mountains without words", which is the name. The building is built on the top of the cave, a total of three floors of the southwest of the garden, near the South Garden, Pingchou Village, overlooking Jia, Qizi and Lingyan, The scales are mountains, hidden in front of the threshold. Now surrounded by the surrounding high-rise buildings, the view is close to hand, and the old scenes are no longer seen.