What are China's export ports to Japan and South Korea? thank you

Large domestic ports, such as Tianjin Port, Huanghua Port, Jingtang Port, Qingdao Port, Yantai Port, Dalian Port, Yingkou Port, Shanghai Port, Guangzhou Port, Shenzhen Port, Zhuhai Port and Haikou Port, can be exported to Japan and South Korea. Export goods are generally bulk cargo (such as coal), containers or other goods.