Every time when we go travel, we must have a long long shopping list
However, we do need some preparation like searching what are the reasonable prices, where to buy it,etc.
Not only it's a troublesome task, but also it is not the most updated all the time

Now! We can easily found the goods's prices of chain stores from Hong Kong Consumer Council website, and the products test reports are available

*They are listed in a sorted way, but we need to beware that luxury goods or clothes etc. are not included

https://www.consumer.org.hk/ws_chi
香港消費者委員會 the Consumer Council (Hong Kong)

Scroll down from the home page, we can see "Online Price Watch"

Check out your target product by choosing from Categories

Maybe some products are still available in some branches that do not have prices shown on the web

Back to the homepage, and sorry this part is only available on Chinese version

We can check out some hot news and latest reports

Finally, if you got trouble or unfortunate shopping experience
You can make complaint via internet or phone

Thanks for reading, feel free to leave comment or share any similar website of different countries!