Just now I suddenly discovered an interesting thing. Bybit has a halal version of the exchange specifically for Islamic Muslim users. I checked and found out that Islam has many regulations on the financial industry, such as not allowing interest, prohibiting speculation and gambling, and must be based on physical assets rather than virtual assets such as debt. Therefore, according to Islamic regulations, many functions in the cryptocurrency circle are taboo, such as contracts and wealth management. Therefore, Bybit's Islamic account can only do spot trading, and the funds are specifically isolated to avoid mixing and polluting with other funds from halal sources. I remember a few years ago, there was a dedicated public blockchain for Muslim users. Currently, there are over 2 billion Muslims worldwide, and the population base is too large. There are also unique transaction norms, and there should be many things that can be done in this regard.