求翻译：合同在执行过程中出现的未尽事宜，双方在不违背本合同和招投标文件原则下，协商解决，并签订补充协议，补充协议与本合同具有同等法律效力。是什么意思？

Contract matters in the implementation process, the two sides does not contravene the principle of this contract and bidding documents under negotiation, and sign a supplementary agreement, supplemental agreement and this contract has the same legal effect.

Contract in the process of implementing a still unresolved, the parties are not in breach of this contract and tender documents, consultations, and entered into a supplemental agreement with the contract agreement has the same legal effect.

正在翻译，请等待...

Unresolved issues that occur during the execution of the contract, the two sides do not violate this contract, and under the principles of bidding documents, consultations, and sign a supplementary agreement, additional agreement and this contract shall have the same legal effect.

正在翻译，请等待...