金融期权每日数据
　　评:上一个交易日，金融期权隐含波动率整体回落，期权定价公允。虚值认沽期权波动率偏高，期权市场情绪偏弱,近月期权隐含波动率仍高于远月期权,期权市场参与者预期未来市场走势波动有所增加。南华50ETF期权波动率指数是18.33,南华沪深300期权波动率指数是19.22,南华中证1000期权波动率指数是19.71,南华期权波动率指数回落，股指维持震荡，建议双卖策略。
　　商品期权每日数据
　　评:从期权标的走势来看，上一交易日盘商品价格整体延续弱势,其中，多数农产品、金属价格继续回调。从期权隐含波动率的角度来看，上个交易日日盘商品期权隐含波动率整体上升，其中，能化期权波动率明显上升;其余商品期权波动率变化不大。LPG、菜粕期权隐含波动率低于历史波动率;铜、白银期权隐含波动率明显偏高。
　　

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