Photo taken on May 7, 2021 shows a yacht on display during the first China International Consumer Products Expo in Haikou, capital of south China's Hainan Province. (Xinhua/Yang Guanyu)

Photo taken on May 8, 2021 shows watches on display during the first China International Consumer Products Expo in Haikou, capital of south China's Hainan Province. (Xinhua/Yang Guanyu)

Photo taken on May 8, 2021 shows perfumes on display during the first China International Consumer Products Expo in Haikou, capital of south China's Hainan Province. (Xinhua/Zhou Jiayi)

Photo taken on May 8, 2021 shows jewellery on display during the first China International Consumer Products Expo in Haikou, capital of south China's Hainan Province. (Xinhua/Yang Guanyu)

Photo taken on May 8, 2021 shows a pair of shoes on display during the first China International Consumer Products Expo in Haikou, capital of south China's Hainan Province. (Xinhua/Zhou Jiayi)

Photo taken on May 8, 2021 shows a mobile medical bus on display during the first China International Consumer Products Expo in Haikou, capital of south China's Hainan Province. (Xinhua/Yang Guanyu)