2. Language environment: Try to create a bilingual or multilingual environment for your baby by reading bilingual books, listening to bilingual songs and watching bilingual cartoons.
3. Language choice: Choose a second language suitable for your baby, either according to your baby's mother tongue or according to your baby's interests and the language you may use in the future.
4. Learning method: Don't force the baby to learn, let the baby learn while playing, and let the baby learn the second language naturally through games, songs and stories.
5. Patience: Bilingual education needs time and patience, and you can't rush for success. Every baby's development speed is different, so parents should have patience to accompany their baby to grow up together.
6. Avoid confusion: When teaching your baby a second language, avoid confusing the two languages. You can teach only one language for the time being, and then slowly introduce another language after the baby has mastered it.
7. Encourage and praise: Encourage and praise your baby more, and make them feel that learning a new language is a pleasure, not a pressure.
8. Regular evaluation: regularly evaluate the baby's language ability, find out which language they have more advantages in, and then carry out targeted teaching.