Police in Jakarta found 321 foreigners and took their things.

Most of the people were from Vietnam, but some were from China and other countries.

Many people will be charged with gambling and money crimes.

The police caught them doing the crime.

The group started about two months ago and targeted people outside Indonesia.

Many scammers moved to Indonesia after China stopped them.

Police also found 210 foreigners running a scam in another part of Indonesia.

Earlier, police arrested 39 Indians for illegal gambling in Bali.

Last year, online gambling was worth a lot of money in Indonesia.