单项选择题

A.174.24.96:6088/Latex/latex.action?latex=eScrXGZyYWN7eX17eH09XGZyYWN7NH17M314XnsyfQ%3D%3D'
B.C.174.24.96:6088/Latex/latex.action?latex=XGZyYWN7eF57Mn19ezN9KzE%3D'
D.E.174.24.96:6088/Latex/latex.action?latex=XGZyYWN7eF57M319ezN9K1xmcmFjezF9e3h9'
F.G.174.24.96:6088/Latex/latex.action?latex=LVxmcmFje3heezJ9fXszfSsx'
H.I.174.24.96:6088/Latex/latex.action?latex=XGZyYWN7eF57Mn19ezN9K1xmcmFjezF9e3h9'