How to keep valuables when traveling abroad

Hotels usually have valuables or safes in their rooms. You can ask.

But if you go out to play, shouldn't this camera always be used? ! It is recommended to buy a long belt, tie it around your neck or waist, or hold it at hand.

When sleeping, put it in the bag you carry when you go out to play, or put it next to the clothes you want to wear, in a conspicuous place, so as not to forget to bring it.