“我们邀请京剧团到学校演出，并和我们分享一些技巧。”孔炎泉说。

"We invited a Peking Opera troupe to perform on campus and share some tips with us," says Kong.

1949年后长期为大连图书馆书库，再后由大连杂技团和大连京剧团使用至今。

After a long time for the 1949 Dalian library stacks, and then by the Dalian Dalian Acrobatic Troupe and Beijing Opera Troupe has been used.