題目：保護森林
    字數：60字
    內容：介紹我國森林情況與保護森林的措施
    our country has a large area of forest. however,not until recently did the goverment begin to realize the importance of protecting the forest. as we may know from various sources,the government recently adopted a policy called "restore the farmland to the forest"(退耕還林）。this has brought much hope to the forest of our country as well as the sustainable development of our country.