风控规则交易风控On this page交易风控 询价 预估初始保证金要求 定价引擎基于 标记价格 (mark price) 预估询价方开仓所需的初始保证金: EstimatedIM=max(IMRFQFactor⋅IM,MinIM)EstimatedIM = \max(IMRFQFactor \cdot IM, MinIM)EstimatedIM=max(IMRFQFactor⋅IM,MinIM)