In the wet surface of the base construction, positive side and back surface can be the construction.
在潮湿基面上施工，迎水面和背水面均可施工。
Construction of hope schools is a positive matter which benefits generation after generation.
修建希望小学是覆被万代的大好事！
Construction of hope schools is a positive matter which benefits generation after generation.
修建希望小学是覆被万代的大好事！
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