ogress. The government has\rtaken a series of important measures to protect and improve the ecological.\renvironment, such as actively promoting key ecological projects, enhancing\recosystem construction and biodiversity conservation, establishing a number of nature\rreservations, ecological demonstration zones, scenic spots and forest parks. One of the\rimportant goals of building a socialist harmonious society is to strengthen ecological\rprotection and construction and to achieve harmony between man and nature.\rEnvironmental protection and ecological civilization construction have provided a\rsolid foundation for the sustainable development of China's economy and society.