Fans from across Japan are rushing to Tokyo’s Ueno Zoo for a last look at giant panda twins Xiao Xiao and Lei Lei.⁣ ⁣ With the pair set to return to China in late January, demand has been so intense that viewing is now decided by lottery — and limited to just one minute per visit.⁣ ⁣ #PandaFarewell #UenoZoo #Pandas #Japan #China #PandaLove