Where is the best place to post information if you lose your key?

If you lose your key, change the lock.

If you want to find your lost keys, you can request their return by posting a bounty advertisement or posting a bounty at the lost place (bus station).

In the Internet era, you can also try to search online (if you can let enthusiastic public welfare netizens know and are willing to popularize an online platform for finding lost items, then you can save a lot of troubles for the lost owner). ...My personal suggestion is to post to the relevant post bar (find the post bar, the lost city post bar, etc.), and leave the lost property characteristics (preferably the ID number or something, no need to leave a name, protect personal privacy; But pay attention to conceal one or two characteristic information, to prevent flickering), and then lose the situation, the reward you are willing to pay (appropriate, it is recommended not to exceed 20% of the value of the lost item), if a well-wisher picks it up, by searching for your lost item information, will contact you to return it. It is advisable that you pay as promised.

Description: The advantage of finding items on the Internet is that no matter if you posted a post about finding a lost item n years ago, you can accurately find the relevant information of your post through a "keyword" search. [e.g. search for your ID number].

In this way, no matter how long it takes, when the Finding Item Post Bar is known by more netizens, the person who picked up your lost item will know that such an online platform for finding lost items can accurately find you and return your ID [or other lost items] ...... by searching for your ID numberBut sometimes, I know that I can send a message, but I can't search through the web. ）

It's best not to post information, good Samaritans may return it to you after picking it up, but bad people may not see it.

Summary. Hello dear, we are happy to answer for you: if you lose your car keys, you can use the key preventer to find them. If it's been a long time, or if the key is lost far away, it's unlikely to be found.

Hello dear, we are happy to answer for you: if you lose your car keys, you can use the key preventer to find them. If it's been a long time, or if the key is lost far away, it's unlikely to be found.

How to find the key when you lose it, generally in your own clothes pocket or bag, many times the key can be found because it is not really lost, but not in your own memory, generally the key will accidentally fall in some other Kaka corners when we change clothes or bags, or change new clothes and new bags, the key is still in other clothes or bags, or brought to the office and forgot to take it home, or was taken away by other people in the family.