在本合同履行过程中，合同双方继续采用函电（包括但不限于传真、电邮、电传

在本合同履行过程中，合同双方继续采用函电（包括但不限于传真、电邮、电传、电报、信件）对合同未尽条款做进一步磋商，或对合同条款做非实质性修改，凡由双方确认的，均视为有效的。

結果 (英文) 1:

During the performance of this contract, the parties continue to use the correspondence (including but not limited to fax, e-mail, telex, telegrams, letters) to further consultations not covered in the terms of the contract or non-substantive changes to the terms of the contract, where by both parties recognized, are considered valid.

結果 (英文) 2:

During the performance of the contract, the two parties of the contract to continue using correspondence (including but not limited to, fax, e-mail, letter, telex, telegram) do not further consultations on the contract terms, or to the terms of the contract do not substantially modified, all confirmed by both parties, are regarded as effective.

結果 (英文) 3:

In the course of this contract, the parties continued to use correspondence (including, but not limited to, fax, e-mail, telex, telegrams, letters) to contract was not completely provision for further consultations, or do non-substantive modifications to the terms of the contract, confirmed by both sides, will be deemed valid.