My pig is almost four years old, especially active and naughty than boys. Is there any way to calm her down?

Tao Qi is her nature, so don't try to restrain it. However, in the future, you can guide her to be interested in music, painting and calligraphy, so as to cultivate a more perfect personality. You can also take her to see what you think she can enjoy and show her your other hobbies, so that if you find something she likes to do, you will make a lot of efforts and won't be naughty. Remember: the more naughty the child, the smarter it is ~ ~