求翻译：在发生订单变更时，根据合同约定界定订单变更导致的损失责任归属。同时根据承担的损失大小，设定不同层次人员审批。是什么意思？

In the event of change orders, according to the contract defined change orders led to the loss of accountability. At the same time according to the size of the bear the loss, setting different levels of staff for approval.

In the event, when you change order defined in accordance with agreed in the contract change order lost in the attribution of responsibility. In accordance with the scale of the losses, and set a different level.

When has the order form change, causes the loss responsibility ownership according to the contract agreement limits order form change.Simultaneously acts according to the loss size which undertakes, the hypothesis different level personnel examines and approves.

In time of change order, defined in accordance with contract change order leading to loss of accountability. At the same time according to the size of the losses incurred by setting different levels of approval.

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