1, of course. But don't understand it as knowledge early education.
2. Early education is multifaceted and comprehensive. Including developing intellectual music, teaching babies to learn Chinese characters, English animation videos, Mandarin voice stories, Flash animation and many other aspects. All belong to the category of early education. We can't simply think which is more valuable, because each baby's own characteristics are different, so his preferences, personality and interests are certainly different.
3, the baby's acceptance from 0 to 3 years old is very strong, and the memory should be very good. Sometimes the baby may not show it, but in his brain, the memory has been formed, and he understands.
4. I suggest you find some early education materials first, and don't be biased towards which one. The general meaning is similar, and it is better to synthesize it, because every child is different and varies from person to person. Only when parents understand it can they make different plans according to their children.
5. Early education lies in two words: guidance. Parents should do what they should do. As for children, as long as parents pay, children will give you the answer. Let nature take its course, never deliberately.