What happened to Chaoshan people and Zhanjiang people?

Zhanjiang is at the end of Guangdong and Chaoshan is at the head of Guangdong. The geographical distance is so far that there is no train. What feud can there be? It's just that people don't get along well. You can't shoot a boatman. I have been studying in Chaoshan for several years, and I think Chaoshan people are good. The local customs are very strong. I hope the government can open more flights and build a railway, so that the people of the two places can have more exchanges. It takes 1 1 and 12 hours by bus. Really dizzy.