translation.en: They spend most of their time rehabilitating gibbons, but they also have to spend a lot of their time protecting their area from illegal logging that takes place on the side.
translation.zh: 他们花了大部分的时间， 重建长臂猿保护区， 但他们也花了很多时间 保护他们的地区周边 不遭受非法砍伐。