Do I have to pay taxes when traveling with a tour group to Hong Kong?

It is reasonable and common practice that the travel expenses do not include any taxes, tips and extra trips. Maybe your tour group is a direct flight from Shanghai to Hong Kong, so the airport construction fee and fuel fee add up to so much, and you have to pay to fly. It is collected by travel agencies and handed over to airlines and airport authorities. It is also stipulated that tour guides and tour leaders should be paid, which is almost a service office. As for the tour around the island, you need to pay extra, but if you don't participate, there will be many problems, and you must go shopping with the group, so that the tour guide can charge commission. So it's better to travel independently than to join a tour group, but do you have the ability and adaptability? If not, you must join this group. I'm in business. How can they survive without making money? Cheer up, I'm not from a travel agency. It's good and bad for a tour group.