I have learned a lot about finance, which should be very detailed and extensive. I suggest you go to Hengqi, where I study. My deskmate has a sister in her forties. She started a small company of her own, probably because she wanted to teach herself and know the family accounts. When chatting, she said that what she learned was very useful for their company to manage accounts. I believe you will benefit a lot from coming here, because the courses here feel perfect and the teachers are very responsible and careful.