Lee ebe e dere ya n'okpuru ebe a ma zaa ajụjụ ahụ n'otu asụsụ ahụ dị n'ebe ahụ: Ebe e dere ya: Erhai dị mita 1,972 (6,470 ft) n'elu ọkwa oké osimiri. N'ogo, ogologo ugwu-ndịda nke ọdọ mmiri ahụ bụ kilomita 40 (25 mi) na obosara ọwụwa anyanwụ-ọdịda anyanwụ bụ ihe dịka kilomita 7<unk>8 (4.3<unk>5.0 mi). Mpaghara ya bụ square kilomita 250 (97 sq mi), na-eme ka ọ bụrụ ọdọ mmiri ugwu nke abụọ kachasị ukwuu na China, mgbe ọdọ mmiri Dianchi. Mpaghara ya ruru kilomita 116 (72 mi), nkezi omimi ya bụ mita 11 (36 ft) na ikike nchekwa nke ijeri cubic mita 2.5 (2,000,000 acre⋅ft). Ajụjụ: Gịnị bụ akụkụ nke Erhai Lake?
Ogologo ugwu-ndịda nke ọdọ mmiri ahụ bụ kilomita 40 (25 maịl) na obosara ọwụwa anyanwụ-ọdịda anyanwụ bụ ihe dịka 7<unk>8 kilomita (4.3<unk>5.0 maịl).