Is it free to travel and live in a park in Hong Kong?

It's free. Camping in Hong Kong Park requires an appointment in advance. You can stay overnight for free, but you can't make a fire or take a hot bath. Hong Kong is a vibrant multicultural international city with world-class shopping, food, tourist attractions and financial services. As a special administrative region of China, Hongkong has a unique political, legal and cultural background, which attracts tourists and investors from all over the world.