The Most Appealing Family with Two Generations of Twins

Rednet reports on May 25 (Xiaoxiang Morning scrolling news reporter Gong Baiwei) Grandpa Pan is blessed to have a pair of twin sons and a pair of grandsons.
 
Mr Pan called for his sons and grandchildren to register for the competition of Appealing Twins. Mr Ou who came with reporters joked, "No matter whether his sons or grandsons win the competition or not, he is the most appealing grandpa, with two generations of twins."

 
Among the three sons of Pan Zhongping, the two Pan Ren and Pan Yi (adult) are twins. His oldest son Pan Cheng happen to get twin sons named Pan Yizuo and Pan Yiyou (children) too. What a happy family!