Is it hard for Huawei ZTE's overseas technical support technical service engineers?

You choose whether to suffer or not. Anyway, the harder you get, the richer you get. Much better now. There are quite a few local offices in Africa and the Middle East, unlike a few people who have to do everything themselves.

What you do every day depends on your position, which is basically not up to you. I will give you a good job when the recruitment comes.

What to eat. . . You can do it yourself or buy it locally, but most people do it themselves, and some offices have special chefs.

There are still recreational activities when you are free. Foreigners should also exercise and have fun. All the same.

The technical content is not very high, but you have worked hard abroad for many years, and your comprehensive quality is incomparable to those who engage in research and development in the laboratory every day. It depends on what kind of life you want. Although going outside is bitter, it is a good choice for your promotion and income.

I don't know if you understand this.