On December 13, the China Hainan Wanning Areca Promotion Conference was successfully held in Haikou, Hainan, the "Hometown of Chinese Areca". Shi Yiyun, Vice Chairman of the CPPCC Hainan Provincial Committee and Director of the Department of Science and Technology of Hainan Province, Mo Zhengqun, Deputy Director of the Department of Agriculture of Hainan Province, Zhang Meiwen, Secretary of Wanning Municipal Party Committee, Zhou Gaoming, Mayor of Wanning Municipal People's Government, and representatives of all cities and counties in Hainan Province attended the promotion meeting. On December 13, Hunan's famous betel nut promotion meeting of Wanning, Hainan, China, was successfully held in Haikou, Hainan, the "hometown of betel nuts in China".