The blue coast (French: c? te d & amp#39; Azur) is located on the Mediterranean coast and belongs to Provence-Alpes-C? te d 'Azur region on the southeast coast of France. It is a large coastal area connecting Toulon, a valley province, and Menton, an Alpine province bordering Italy. An Lan, male, Han nationality, 1968 was born in Hepu, Guangxi in February, and his native place is Tai Po, Guangdong. Graduated from Guangzhou Foreign Studies University, majoring in Japanese, joined the Party in July 1987, and joined the work in July 1990. He is currently the Party Secretary of Jiangdong New District, Heyuan City, Guangdong Province.