My 15-20km a day, 7-day trek is to enable fundraising that will support Animals Asia's work to improve the welfare of animals in China and Vietnam. Our work focuses on three major programmes. To end the barbaric bear bile trade: which sees 11,200 bears tortured and kept in cages on farms in Vietnam and China. Cat and dog welfare: working to end the dog and cat meat trade and end inhumane cat and dog population management. Captive animal welfare: working to end abusive animal practices in zoos and safari parks.