The words "Putian hometown" and "Yingchuan hometown" are engraved on the doors of some ordinary people in Chaoshan area. Why is this?

Many people in Chaoshan are called "Yingchuan's hometown", which shows their care for Yingchuan. Many people don't know its origin, so that many plaques in Chenjiamen Building in Chaoshan Village are engraved with "Yingchuan Former Residence" or "Yingzhuan Shize". The difference between "Ying" and "Ying" may be due to the war and the decline of the clan. Whether there is "Yingchuan" in China's place names is still not jumping to conclusions, but what is certain is that there is no hope of "Yingchuan" among hundreds of surnames. Similarly, Putian's hometown should have migrated from Putian. Chaoshan dialect is somewhat similar to Minnan dialect and Putian dialect. If people who know these languages can hear it, quite a few sentences are pronounced the same.