一个能容纳百人的警察局的小礼堂里,坐满了服饰整齐的警察。主席台的一侧,一队士官生在乐队的伴奏下,正唱着颂美歌。整个礼堂洋溢着严肃而又欢快的气氛,这里正在举行授勋仪式。颂美歌唱毕,坐在主席台中央的一个瘦削精干的中年人站起来,代表警察局上级发表简短的讲话,介绍授勋的必要性:“为了表彰成绩卓著的破案警官,民事警察局特向他们颁授‘螃蟹’勋章。我们之所以选用这种动物的形象作为勋章的标志,因为它象征着凡是荣获这种勋章的警官,都是训练有素,能够在没有任何线索的情况下, In a small auditorium where a hundred people could hold a police station, there was a full-fledged police uniform. On one side of the podium, a team of Sergeants and students sing the song of Songs accompanied by the band. The auditorium filled with a serious and cheerful atmosphere, there is a ceremony honoring here. Singing the song, a thin and able middle-aged man sitting in the middle of the podium stood up and made a brief speech on behalf of the superior of the police to explain the necessity of honoring him: "In recognition of the outstanding police officers who cracked the case, They were given the ’crab’ medal, and we chose the animal’s image as a symbol of the medal because it symbolizes that all officers who receive such a medal are well-trained and can, without any clues,