Serious illness crowd funding, as an effective supplement funding method to traditional charity fundraising methods, is one business with the largest user traffic in healthcare service industry. It provides users with a convenient platform to raise money without any fees in a targeted way based on their strong social network. This fund-raising method is able to rapidly examine fund raiser’s information with the help of AI technology, and is able to trace the fund thanks to the blockchain technology, which makes the crowd-funding process and fund usage more transparent. By urging users to conduct pre-raising confirmation, the platforms get their social network and set the account of the medical care institution instead of their personal account as the target account. The crowd-funding platforms promote the effective usage of the money and strengthen people’s trust for them.