The comprehensive treatment of the moving spatial blind area in urban crime is really a effective way for the urban anticrime in public traffic means.

移动空间很特殊的空间实体，存在多犯罪区的致因素。

Mr. Kawakami said that while some of Japan's anticrime devices might not seem practical, they were valuable because they might lead to even better ideas.

川上健二说，日本的些防犯罪装置也不用，但仍有启发更好的发明的价值。