新中国第一次以世界五大国之一的地位参加的重要国际会议是 [ ]

A．日内瓦会议                         

B．万隆会议  

C．第一次不结盟国家和政府首脑会议     

D．第26届联合国大会

请根据下面提示，写一篇短文，词数不少于50.

In your spoken Endlish class, your teacher shows you the following picture. You are asked to describe the picture and explain how you understand it.