公司有个更好的选择，就是向企业用户收取增值服务费。
A better bet would be for the firm to charge corporate users for premium services.
因为会计工作属于服务业，所以他们的收入不含增值税（即被服务方给会计的服务费不含增值税）。
But because accountancy is a service, they do not collect VAT on the fees they charge.
所有服务费都不包括增值税。
服务费是预缴的，预缴金额是一年有效期，过期金额便会扣除，到期前增值，剩馀金额可保留。
Service fee is paid in advance, the advance payment is valid for one year, the amount overdue will be deducted prior to maturity value, the remaining amount can be.
所有价格已含增值税，但不包括服务费。
美国用户很讨厌为网络增值服务付费，但腾讯从一开始就以这类服务费为收入核心。
S. resent fees for online value-added services, which have been core for Tencent from the get-go.
美国用户很讨厌为网络增值服务付费，但腾讯从一开始就以这类服务费为收入核心。
S. resent fees for online value-added services, which have been core for Tencent from the get-go.
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