What are the three major environmental impacts of South China tourist areas?

South China Tourist Area is located in the south of China, including Fujian, Guangdong, Guangxi, Hainan, Taiwan Province, Hongkong and Macau, with a total area of about 600,000 square kilometers. By the end of the 38th World Heritage Congress on June 25th, 20 14, there were 6 World Heritage Sites in South China Tourist Area. Among them, there are 3 world cultural heritages, 2 world natural heritages, and the dual heritage of culture and nature 1, of which 2 are related to other regions.

Wuyi Mountain (Fujian, 1999 438+02, Natural and Cultural Heritage)

Macao Historic District (Macau, 2005, Cultural Heritage)

Kaiping Diaolou and Village (Guangdong, June 28th, 2007, Cultural Heritage)

Guangxi Huanjiang, Guilin (Yunnan Shilin, Guizhou Libo, Chongqing Wulong, June 29, 2007; Huanjiang and Guilin in Guangxi, Nanchuan in Chongqing and Shibing in Guizhou, 20 14.6.22, Natural Heritage)

Fujian Tulou (Fujian, July 7, 2008, cultural heritage)

China, Danxia Mountain in Guangdong and Taining in Fujian (Chishui in Guizhou, Taining in Fujian, Langshan in Hunan, Danxia Mountain in Guangdong, Longhushan in Jiangxi, Jiang Lang in Zhejiang, 20 10.8, natural heritage)