Trải qua thời gian dài, phong tục này đã phát triển thành lễ đoàn tụ gia đình, là thời điểm mọi người trở về quê cha đất tổ thăm viếng, dọn dẹp phần mộ của tổ tiên
Over time, this custom has evolved into a family reunion holiday, it's time for everyone to return to his native land visit nest father, cleaning the graves of ancestors
Experiencing long time, this custom has evolved into a family reunion festival, is when people return to visit their fatherland, cleaning the graves of ancestors
In a very long time, has become a traditional festival is a time of family reunion, everyone to return to homeland for cleaning the graves of ancestors