Firmly advancing reform and further expanding opening up.(堅定不移推進改革，進一步擴大開放。)

Since the reform and opening-up in China, a lot of high-tech small and medium-sized enterprises (high-tech SMEs) have been grown up very quickly.(在眾多高科技企業中，中小型高科技企業數量眾多、成長迅速、機制靈活，正發揮著日益重要的作用。)

With the further driving of reform and opening up in China, there is a large distances between rural areas and city.(長期以來國家對城市的投入遠遠超過對農村的投入，這使得農村與城市的差距不斷拉大。)

Forty years after China started its reform and opening-up, more than 18 million rural residents have shaken off poverty in South China's Guangxi Zhuang Autonomous Region.(革開放40年來，位于中國南部的廣西壯族自治區已有1800多萬農村人口脫貧。)

With the deepening of reform and opening-up, the economy of China has developed rapidly.(隨著改革開放的深化，中國的經濟有了迅猛的發展。)

So geography teacher must renovate conception, set up mode of opening teaching and reform in teaching way to bring up availably papillary consciousness of protecting environment.(地理教師應更新觀念，構建開放型教學模式，大膽進行地理教學改革，有效培養學生的環保意識。)