编辑同志:2000年我向电信局申请并安装了住宅电话,当时我只申请了国内长途直拨功能,每月的电话费用约三四十元。本月初,我得知上一个月的电话费共620多元。经查询,发现话费单中有不明来由的日本长途2个、台湾长途3个、青岛等国内长途8个,后经电信局查明,这些长途电话系他人在我 Editorial Comrade: In 2000, I applied for and installed a residential telephone service to the bureau. At the time, I only applied for the domestic long-distance direct dialing service. The monthly telephone charges were about $ 30-40. Earlier this month, I learned that the telephone charges of the previous month totaled over 620 yuan. After inquiry, it was found that there were 2 unknown long-distance calls in Taiwan, 3 long-distance calls in Taiwan, and 8 long-distance domestic calls in Qingdao. These long-distance calls were later identified by the Telecommunications Bureau