The tax that cannot be assessed in regular periods may be assessed on a transaction-by-transaction basis.

不能按照固定期限纳税的，可以按次纳税。

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Commission percentages will be on a per transaction basis, which will be contained in a commission fee protection agreement stating the particular project or transaction.

佣金百分比将以每宗交易为依据，并详列于佣金保障协议之内。

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Commission percentages will be on a per transaction basis, which will be contained in a commission fee protection agreement stating the particular project or transaction.

佣金百分比将以每宗交易为依据，并详列于佣金保障协议之内。

youdao