夜夜夜久久久无码视频|丰满97人妻无吗视频|少妇无码太爽了在线播放|亚洲成a人无码午夜电影|久久国产精品一国产精品金|丰满美乳人妻无码中出视频|激情射精爽到偷偷c视频无码|99九九99视频精品热线16

 Desert Control and Barren Hill Control

Desert Solar Power Plant: As a big country of desertification, the task of combating desertification in China is arduous. According to the target task of “National Plant of Desert Prevention and Control 2011-2020”, by 2020, desertification land control will be completed by 20 million hectares, more than half of the country’s desertification land will be dealt with, ecological condition of the desertification area will be further improved. By 2020, total investment of desert prevention and control in the Western Region of China will be over 200 billion yuan. The investment in Three-North Shelter Forest Program and Beijing-Tianjin Sandstorm Source Control will be 188 billion yuan.

Barren Hill Solar Power Plant: Large area of barren hills is not suitable for crop growth, which caused local economic development lag. The construction of Barren hill solar power plant will provide electricity support for such areas and prevent loss of water. Digging wells for irrigation in low-lying place solves the problem of lack of water.