What is the wedding custom here in Linyi? Is there a difference between a country and a city? Do you usually get engaged first?

There are great differences in customs between the two places, such as engagement and marriage. In Pingyi, it costs more to marry a wife, but less in Linyi. On the contrary, it costs less to marry a daughter in Pingyi and more in Linyi. And there are great differences in many small details. It's best to communicate well in advance, and don't be unhappy because of different customs.