Fortuna is a distributed risk hedging blockchain platform, and it is also an implementation and promotion platform of "risk hedging + blockchain" that masters the underlying development technology of blockchain and has rich financial market management and practical experience. The core of Fortuna's business is to focus on solving the lack of trust, low efficiency, and limited liquidity in the OTC derivatives trading market through the innovation and optimization of blockchain distributed consensus algorithms, smart contract technology, and digital currency mechanisms. Three core bottleneck issues. At the same time, in addition to the traditional derivatives market, create a precise hedging market with finer contract granularity, an incremental hedging market anchoring new basic assets, and an inclusive hedging market with lower knowledge and financial thresholds. In addition, based on blockchain technology, real-time data and technical tools are provided for the supervision and monitoring of the over-the-counter risk hedging market by the regulatory authorities, algorithm foundation and technical support are provided for the self-discipline and autonomy mechanism of the over-the-counter trading market, and a risk management-based mature risk hedging market.