为方便广大市民踊跃提供和举报各类违法犯罪信息,近日由上海市公安局监制的,印有收件人邮政编码及110信箱的“免资邮简”问世,并免费向市民提供。此邮简为一折三格,规格为33cm×22cm,邮简正面印有市民将信函投入信箱的图案及“请将此信件投入邮政信箱,仅限上海市范围内使用”字样;内页有“上海警方感 In order to facilitate the general public to provide and report all kinds of information about illegal and criminal activities, the “Postage-free Postage Stamp” printed by the Shanghai Public Security Bureau and printed with the postal code and 110 mailbox of the recipient has come out and is available to the public free of charge. This postage stamp is a three-folded box with the size of 33cm × 22cm. The front page of the postal-printed postal-printed letter contains the motif of the letter put by people into the mailbox and the letter “Please put this letter into the postal box only for use in Shanghai.” Shanghai police feel