1998年6月在怀柔的青龙峡风景区建起了国内最高的蹦极跳塔，高度为68米，为钢筋水泥结构。
In June 1998, the highest bungee jumping tower in China was built in Qinglongxia Scenic Area, Huairou, with a height of 68 meters and a reinforced concrete structure.
是与攀岩岩壁相结合修建的，在水泥台上安装向外伸展突出的支架作为跳台。其下落高度大约为50米。每人次收费150元。这里的蹦极比房山十渡蹦极高7米，是国内目前蹦极跳落差最高的。

It is built in combination with rock climbing wall, and the outward stretching bracket is installed on the gangguanl.37ix.com.cnzhimaig.37ix.com.cnsujiao.07858.netwulumuqi.89ix.comlanzhou.89ix.comxian.89ix.c

omcement platform as a jumping platform. Its fall height is about 50 meters. The charge is 150 yuan per person. The bungee jumping here is 7 meters higher than Fangshan Shidu bungee jumping, which is the highest drop of bungee jumping in China at present.