Why can a poor girl travel abroad now?

According to your description, there may be several reasons.

First, you said that girl was poor, but her job should be good. At least a top 500 company or a well-known and reliable company in the industry, it is easier to get a visa with a work certificate issued by the company.

Second, it depends on where she goes. Air tickets, accommodation and meals in some Southeast Asian countries are relatively cheap. It is about half lower than that in China, so she can choose to travel abroad freely. You don't need to spend too much money or have some savings.

Third, it is very likely that she has other sources of income that you don't know about. Everyone has a hidden side. What you know about her is that she is poor. This is just a superficial phenomenon. Maybe she secretly has some unconventional ways to make money that you don't know, or maybe she has friends to support her to play with. She didn't make it clear.

It is not as difficult to go abroad now as it used to be. There are also many visa services on Taobao, such as Qunar.com and Tuniu.com, and there are also very favorable air tickets and accommodation. Therefore, even girls who are not quiet enough can travel abroad.