Photo taken on Aug. 7, 2022 shows commercial vehicles before their shipment onto a ro-ro cargo vessel to depart for Africa at Qingdao Port in Qingdao, east China's Shandong Province. By far this year, the export volume of commercial vehicles from Qingdao Port has grown over 90 percent on year-on-year basis. (Xinhua/Li Ziheng)

Aerial photo taken on Aug. 7, 2022 shows commercial vehicles being shipped onto a ro-ro cargo vessel to depart for Africa at Qingdao Port in Qingdao, east China's Shandong Province. By far this year, the export volume of commercial vehicles from Qingdao Port has grown over 90 percent on year-on-year basis. (Xinhua/Li Ziheng)

Aerial photo taken on Aug. 7, 2022 shows commercial vehicles before their shipment onto a ro-ro cargo vessel to depart for Africa at Qingdao Port in Qingdao, east China's Shandong Province. By far this year, the export volume of commercial vehicles from Qingdao Port has grown over 90 percent on year-on-year basis. (Xinhua/Li Ziheng)

Aerial photo taken on Aug. 7, 2022 shows commercial vehicles before their shipment onto a ro-ro cargo vessel to depart for Africa at Qingdao Port in Qingdao, east China's Shandong Province. By far this year, the export volume of commercial vehicles from Qingdao Port has grown over 90 percent on year-on-year basis. (Xinhua/Li Ziheng)

Aerial photo taken on Aug. 7, 2022 shows commercial vehicles before their shipment onto a ro-ro cargo vessel to depart for Africa at Qingdao Port in Qingdao, east China's Shandong Province. By far this year, the export volume of commercial vehicles from Qingdao Port has grown over 90 percent on year-on-year basis. (Xinhua/Li Ziheng)

Staff work during the shipment of commercial vehicles onto a ro-ro cargo vessel to depart for Africa at Qingdao Port in Qingdao, east China's Shandong Province, Aug. 7, 2022. By far this year, the export volume of commercial vehicles from Qingdao Port has grown over 90 percent on year-on-year basis. (Xinhua/Li Ziheng)

Aerial photo taken on Aug. 7, 2022 shows commercial vehicles before their shipment onto a ro-ro cargo vessel to depart for Africa at Qingdao Port in Qingdao, east China's Shandong Province. By far this year, the export volume of commercial vehicles from Qingdao Port has grown over 90 percent on year-on-year basis. (Xinhua/Li Ziheng)

Aerial photo taken on Aug. 7, 2022 shows commercial vehicles being shipped onto a ro-ro cargo vessel to depart for Africa at Qingdao Port in Qingdao, east China's Shandong Province. By far this year, the export volume of commercial vehicles from Qingdao Port has grown over 90 percent on year-on-year basis. (Xinhua/Li Ziheng)

A staff member checks commercial vehicles before their shipment onto a ro-ro cargo vessel to depart for Africa at Qingdao Port in Qingdao, east China's Shandong Province, Aug. 7, 2022. By far this year, the export volume of commercial vehicles from Qingdao Port has grown over 90 percent on year-on-year basis. (Xinhua/Li Ziheng)

Photo taken on Aug. 7, 2022 shows commercial vehicles before their shipment onto a ro-ro cargo vessel to depart for Africa at Qingdao Port in Qingdao, east China's Shandong Province. By far this year, the export volume of commercial vehicles from Qingdao Port has grown over 90 percent on year-on-year basis. (Xinhua/Li Ziheng)

Source:Xinhua