Can I buy Bitcoin (BTC) in Huobi?

I'm considering investing in cryptocurrencies and have been exploring various platforms. One that has caught my attention is Huobi. However, I'm not entirely sure if I can buy Bitcoin (BTC) through this exchange. Could you please clarify if Huobi offers the option to purchase BTC? If so, could you elaborate on the process? Are there any specific steps I need to follow or any fees I should be aware of? Additionally, is it advisable to store my BTC on Huobi's wallet or should I consider other storage options? Your insight would be greatly appreciated as I navigate this new territory of cryptocurrency investments.