These are sites with historic Buddhist carvings and/or relics which have fallen within the bounds of China at some point in history.
“The Longmen Grottoes (ch. 龍門石窟/ 龙门石窟, lóngmén shíkū; lit. Dragon's Gate Grottoes) or Longmen...Longmen Grottoes
“The Yungang Grottoes (simplified Chinese: 云冈石窟; traditional Chinese: 雲崗石窟; ||pinyin]]: ) are...Yungang Grottoes
“The Mogao Caves, or Mogao Grottoes (||pinyin]]: ) (also known as the Caves of the Thousand...Mogao Caves
“Lingyin Temple (simplified Chinese: 灵隐寺; traditional Chinese: 靈隐寺; ||pinyin]]: ) is a Buddhist...Lingyin Temple