二年级时，在1935年的十项大竞赛中，这是中国年号款，写的是《大清乾隆年制》。
As a second-year student , in the Big Ten games in 1935 , B : This is a Chinese reign-mark . It reads : made during the QianLong period , Qing Dy nasty .
大清乾隆年制