我自认为自己是一个开放的人,对先进事物的接受不慢,对发达国家的环境也可以适应,而且是有过多次出国考察的经历可以证明。但是今年在德国探望儿子的过程却有了不同的感受。 I think I am an open person. I am not slow in accepting advanced things and can adapt to the environment of developed countries, and I can prove that I have had many trips abroad. However, the process of visiting his son in Germany this year has had a different feeling.