What are the reasons why it is increasingly difficult for rural children to get ahead?

The concept of long-term preference for boys over girls is deeply rooted in rural areas, resulting in more boys than girls in rural areas, and it is difficult for rural boys to find goals. After finding the object, the bride price money is a huge expense. The country boy couldn't find the target, so the country girl went to the city to find the target. This situation is becoming more and more obvious.