Qingxin Li

Maritime silk road

Xue hai yang fan yi jia zi

Tong Asia pada rŭl chungsim ŭro han haeyang Silk'ŭ Rodŭ ŭi yŏksa

Hai shang si chou zhi lu

"Nanhai 1 hao" yu hai shang si chou zhi lu =

Bin hai zhi di

Guangdong li shi ren wen zi yuan diao yan bao gao =

Ming dai hai wai mao yi zhi du =