Qu’est-ce que T+N (protection de sécurité pour l’achat de crypto) ? T+N refers to a security protection mechanism for cryptocurrency purchases. When you buy crypto through P2P on the platform, the system performs a comprehensive risk assessment of the transaction. Based on this assessment, it may temporarily restrict the withdrawal and P2P resale of the equivalent assets. The N in T+N is the...

DDH1 applies to scenarios where MR9 is the dominant risk among all market risks (e.g. in a stablecoin depegging situation).Step 2: dynamic hedging process (DDH2) DDH principles are used to reduce the overall risk in portfolio margin mode by adjusting the positions of perpetual and expiry futures. DDH applies options positions when spot shock risk (MR1) is largest among all risks (e.g.