地缘冲突升级扰动市场情绪，股指震荡下跌

Report Industry Investment Rating - Not provided in the given content Core Viewpoints - Today, all stock indices opened significantly lower, recovered from the bottom throughout the day, and closed slightly down. The geopolitical crisis in the Middle East continued to escalate, leading to a sharp rise in global oil prices due to disrupted oil transportation and production cuts by Middle Eastern oil - producing countries. This may cause the global economy to face an increased risk of stagflation and hinder the central bank's monetary easing, thus suppressing stock prices from both corporate profit expectations and capital liquidity. As a result, the risk appetite of global stock markets has significantly declined. However, China's macro - economy has strong resilience, with a relatively moderate domestic price level. The central bank implements a moderately loose monetary policy to keep liquidity at a reasonable and sufficient level, and the policy support for aggregate demand and technological innovation is clear, providing strong support for stock indices. In the short term, stock indices will mainly fluctuate within a range. In terms of options, since the logic of the medium - to long - term upward movement of stock indices still exists, a bull spread strategy can still be adopted [3] Summary by Related Catalogs Stock Index and Option Data Charts - 上证 50ETF Option: Includes charts of the 上证 50ETF trend, historical volatility, option持仓量 PCR, option平值隐含波动率, option隐含波动率曲线, and option平值隐含波动率锥 [6][8][9][11][14] - 上交所 300ETF Option: Covers charts of the 上交所 300ETF trend, historical volatility, option持仓量 PCR, option平值隐含波动率, option隐含波动率曲线, and option平值隐含波动率锥 [15][19][20][22][24] - 深交所 300ETF Option: Contains charts of the 深交所 300ETF trend, historical volatility, option持仓量 PCR, option平值隐含波动率, option隐含波动率曲线, and option平值隐含波动率锥 [25][27][29][31][35][36] - 沪深 300 Stock Index Option: Has charts of the 沪深 300 stock index trend, historical volatility, option持仓量 PCR, option平值隐含波动率, option隐含波动率曲线, and option平值隐含波动率锥 [37][39][41][43][47][48] - 中证 1000 Stock Index Option: Features charts of the 中证 1000 stock index trend, historical volatility, option持仓量 PCR, option平值隐含波动率, option隐含波动率曲线, and option平值隐含波动率锥 [49][52][53][55][58][59] - 上交所 500ETF Option: Comprises charts of the 上交所 500ETF trend, historical volatility, option持仓量 PCR, option平值隐含波动率, option隐含波动率曲线, and option平值隐含波动率锥 [60][63][65][67][72][73] - 深交所 500ETF Option: Includes charts of the 深交所 500ETF trend, historical volatility, option持仓量 PCR, option平值隐含波动率, option隐含波动率曲线, and option平值隐含波动率锥 [74][78][79][80][85][86] - 上证 50 Stock Index Option: Has charts of the 上证 50 index trend, historical volatility, option持仓量 PCR, option平值隐含波动率, option隐含波动率曲线, and option平值隐含波动率锥 [87][89][91][93][95][98]