To strengthen the protective exploitation of wild bio resource;
加强对野生资源保护性利用；
At recent years, commercial exploitation for tour has almost become the only model for the protective exploitation of traditional residential area.
近年来，商业性旅游开发几乎已经成为传统聚落保护性开发的惟一模式。
A strategic storage system of coal resources shall be established, and protective exploitation shall be conducted to the special and rare coal categories.
建立煤炭资源战略储备制度，对特殊和稀缺煤种实行保护性开发。
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