[Editorial] Can People of the Same Surname Marry?

This question has stirred much debate among people, each offering various perspectives. However, some traditional views are becoming less relevant today. Throughout history, our country has maintained customs regarding prohibiting same-surname marriages since the Zhou Dynasty. Even though laws were later codified during the Ming Dynasty, societal habits further entrenched this practice firmly in our national consciousness over centuries. If someone suggests marrying a person of the same surname, it may provoke much opposition from the broader public due to deep-seated cultural and familial beliefs. Our research indicates that although there might not be a biological basis for this rule, many still uphold it strictly.