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打电话不付钱,大家很自然的想到了800号被叫付费业务.目前,中国电信部门利用自身特点及优势,在上海率先推出了801电话业务,
Calling does not pay, we naturally think of the 800 was called paid services.Currently, China’s telecommunications sector to take advantage of its own characteristics and advantages in Shanghai, the first to launch 801 telephone service,