Please be informed that the engineering construction progress is a big concern although Chinese Party has strived to assure the successful performance of their obligation under Contract No....

• 我们想通知贵方，尽管中国方面做出最大努力以保证顺利履行自己按。。。号合同所承担的义务，但工程建设的进度不能不引起我们的一些担忧。