Who are Mei Lan's parents?

It's Lun and Yang Yang. Mei Lan's father is Yang Yang, and his mother is their first child, Lun Lun. Meilan Giant Panda, pedigree No.649, male, was born in Atlanta Zoo on September 6th, 2006, and returned to China on October 20th, and now lives in Chengdu Giant Panda Research Base.