英语翻译合同中有一句话,不知如何翻译,求教.The parties have executed this Agreement as of the date first written above合同中涉及到时间的只有:1.合同生效时间段:从A年B月C日到D年E月F日。2.出价保留到G年H月E日为止。这些内容和合同的主要内容都在The parties have executed this Agreement as of the date first written above这句话的前面。The parties 这句话只有就是双方签字了。

问题描述:

英语翻译
合同中有一句话,不知如何翻译,求教.
The parties have executed this Agreement as of the date first written above
合同中涉及到时间的只有:
1.合同生效时间段:从A年B月C日到D年E月F日。
2.出价保留到G年H月E日为止。
这些内容和合同的主要内容都在The parties have executed this Agreement as of the date first written above这句话的前面。
The parties 这句话只有就是双方签字了。