✔ 最佳答案
You are too worry!!
Firstly, If you carry 10,000euro or £6800 into EU countries, you should report or declare to customs, otherwise if they find it, they can assume you bring the money into EU countries for terror activities or other ciminal activities.If travel cheques, or other bank draft .....no problem.
Secondly, If you only take one laptop into uk or other EU countries, you wouldn't get any problem.They wouldn't qurry. Even it is a new one because it is very common for business man or student. It is no need to pay tax. But I mention to you that if you leave UK, a laptop counts as a handcarry, so the people will put into a big handcarry to reduce the problems. On the otherhand, from hk, you can do as usual.This is because the hk airline is better than uk airline and the uk airline want to get more money from customers.
You mentioned limited properties are some tax products such as products they paid 3 % of tax in hk but pay 10% in uk, so you need to pay the different 7%. But if only for personal, it is free but if it is for commercial, you need to pay tax.
Don't worry, enjoy your study.
I hope it can help you.