Baltic-hoi (Baltic Sea) he Chung-Eu lau Pet-Eu ch??-kien ke liu?k-kien hoi, Hoi-vet vang-kon Pet-vui 53 thu ch? Pet-vui 66 thu, Tung-kin 10 thu ch? Tung-kin 30 thu, kie yi Scandinavia pan-to ke Shui-tien phu-fun, Eu-chu Thai-liu?k lau Tan-ma?k chu-to ch??-kien.