When we entered Malaysia in Kuala Lumpur, the immigration officer noted our return on the passport visa of one of our friends.

As long as the visa is valid, the remarks are made as a reminder, because many China people who overstay or enter or leave for an extended stay will cancel their return tickets and then stay in Malaysia to work. . . Therefore, if you see the notes on your passport when you meet the immigration officials outside and you haven't left yet, you will find that you have a problem and will further investigate your purpose of staying in Malaysia.