What is the total investment of Guangdong coastal highway?

29.55438+0 1 one hundred million yuan. "The new project is fully implemented, with an estimated total investment of 295 1. 1 100 million yuan, and the estimated construction period is 36 months. Guangdong will build the longest coastal expressway in the world. According to the plan, the total length of the coastal highway is1875km, passing through 14 coastal cities and 90 scenic spots. Known as the "South China Sea Edge and Lingnan Silk Road", this Guangdong coastal highway starts from Tielu Port in Zhaoan County, Fujian Province, which is adjacent to Raoping County, Chaozhou City, and ends in Baisha Town, Hepu County, Guangxi Province, which is adjacent to Lianjiang City. Zhanjiang, Maoming, Yangjiang, Jiangmen, Zhuhai, Zhongshan, Guangzhou, Dongguan, Shenzhen, Huizhou, Shanwei, Jieyang, Shantou and Chaozhou are connected in series.