麻烦翻译这段英文，不胜感谢！

During the period I worked in XX, I was the Interpreter of an American-nationality engineer of the company. I mainly companied him to go to each port in China, and deal with the problem of business and the after service. Moreover, I was also responsible for the connection and communication in other aspects about his job, and helping him with his life quality in China.

I in XX work period, is the company American nationality engineer'stranslation. Mainly accompanies him to travel on official business tothe domestic each big harbor, the processing trade and the post-salequestion. Moreover is responsible for it to work with various aspectsrelation and the communication, as well as assists it in China's lifedaily life.