1. Take the cat to a quieter place, squat down facing the cat, gently pat its left front foot with your hand, hold its foot immediately when it lifts its foot, and say to it, "Handshake, handshake."
2. If the cat does not lift its feet, you need to pat its feet again, or gently move its feet to signal it to lift up. After it lifts up, quickly hold its feet and say "shake hands." ” and feed it some snacks as a reward.
3. After each successful training, feed it snacks or stroke its head to encourage it. Repeat the training several times and the cat will shake hands.
Notes on training Siberian cats to shake hands:

1. Do not let the cat eat too much before training to shake hands, so that you can use snacks to induce it during training. If you are interested, you will be more focused.

2. When training, you must not beat or scold the cat. You must teach it patiently so that it will not resist the training.

3. Each training time should not be too long. Cats will get tired easily over time and their learning ability will be poor. 5-10 minutes is appropriate.