Methods to train guinea pigs to stick to people:

1. First, play with them more and let them feel the love of their owner. Occasionally, you can touch its head gently and let it feel the care and love of its owner. It takes time to build a deep relationship, and the owner needs to be patient.

2. Give them full care and take care of their emotions. If you notice anything unusual, you should deal with the problem in time. Don't approach it in a hurry when you first bring it home, and don't disturb it except for feeding, changing water, and cleaning the cage. Place the cage within sight, but not too conspicuously.

3. Feed them the food they like and show your love for them in every detail. The vegetables that guinea pigs like to eat include lettuce, Chinese cabbage, etc. You can feed them these foods appropriately to increase their liking.

4. When they get sick, take them to treatment as soon as possible to help restore their health.

5. Control the intensity at a reasonable level. Don’t dote on them fully, and don’t ignore them or neglect them.