防水補漏難點一：找尋水源的來源。我想任何防水補漏過程中，尋找水源是最重要的，因為你如果找不到水源或者找不準水源，對于整個防水補漏施工來說，都是功虧一簣的。
Water trap and difficult one: to find the source of water. I think any water trap during search of water is the most important, because if you can not find or find the exact sources of water for the entire water trap construction, it all fall short.

防水補漏難點二：制定施工的方案，這也會至關重要的一部分。因為方案是整個施工的指導大綱，大家試想指導大綱出了問題的話，又怎么能做出好的項目來呢。
Difficulties two water trap: developing construction program, which will be a vital part. Because the program is to guide outlines the entire construction, we imagine the guidance outlines a problem, how can we make a good project to do.

防水補漏難點三：抓住細節，這是防水補漏的一個重頭戲。因為防水補漏是隱蔽性很強的工程，通常施工之后能起到立竿見影的效果，但是要經得住時間的考驗，就必須狠抓細節了，從源頭上將滲漏的可能性降至最低點。
Water trap Difficult: Seize the details, this is a highlight of the water trap. Because water trap is very subtle works, usually after construction can play an immediate effect, but to stand the test of time, we must pay close attention to the details, the possibility of leakage from the source will be bottoming out .