Bo Xu, Yong Xu, Jiaqing Liang, Chenhao Xie, Bin Liang, Wanyun Cui, and Yanghua Xiao. CN-DBpedia: A Never-Ending Chinese Knowledge Extraction System. In International Conference on Industrial, Engineering and Other Applications of Applied Intelligent Systems, pp. 428-438. Springer, Cham, 2017.
| 中文名 | 龙门岩 | |
| 时节 | 春夏季节，湖面晴蜓点水 | |
| 特点 | 洞中有洞、景中藏景 | |
| 跨度 | 三十米 |