Fishing boats set out on the sea near Xin'gang port in Haikou, south China's Hainan Province, Aug. 19, 2020. Ferry services in the Qiongzhou Strait have resumed after 12 o'clock at noon on Wednesday, as typhoon Higos made landfall in the city of Zhuhai, south China's Guangdong Province Wednesday morning. (Xinhua/Yang Guanyu)

Aerial photo taken on Aug. 19, 2020 shows vessels sailing on the sea near Xin'gang port in Haikou, south China's Hainan Province. Ferry services in the Qiongzhou Strait have resumed after 12 o'clock at noon on Wednesday, as typhoon Higos made landfall in the city of Zhuhai, south China's Guangdong Province Wednesday morning. (Xinhua/Yang Guanyu)

Fishing boats set out on the sea near Xin'gang port in Haikou, south China's Hainan Province, Aug. 19, 2020. Ferry services in the Qiongzhou Strait have resumed after 12 o'clock at noon on Wednesday, as typhoon Higos made landfall in the city of Zhuhai, south China's Guangdong Province Wednesday morning. (Xinhua/Yang Guanyu)

Aerial photo taken on Aug. 19, 2020 shows vessels sailing on the sea near Xin'gang port in Haikou, south China's Hainan Province. Ferry services in the Qiongzhou Strait have resumed after 12 o'clock at noon on Wednesday, as typhoon Higos made landfall in the city of Zhuhai, south China's Guangdong Province Wednesday morning. (Xinhua/Yang Guanyu)

Aerial photo taken on Aug. 19, 2020 shows vessels sailing on the sea near Xin'gang port in Haikou, south China's Hainan Province. Ferry services in the Qiongzhou Strait have resumed after 12 o'clock at noon on Wednesday, as typhoon Higos made landfall in the city of Zhuhai, south China's Guangdong Province Wednesday morning. (Xinhua/Yang Guanyu)

Fishing boats set out on the sea near Xin'gang port in Haikou, south China's Hainan Province, Aug. 19, 2020. Ferry services in the Qiongzhou Strait have resumed after 12 o'clock at noon on Wednesday, as typhoon Higos made landfall in the city of Zhuhai, south China's Guangdong Province Wednesday morning. (Xinhua/Yang Guanyu)