财政部、税务总局发布《关于出口业务增值税和消费税政策的公告》、《关于增值税法施行后增值税优惠政策衔接事项的公告》、《关于增值税征税具体范 围有关事项的公告》，对出口货物和跨境销售服务、无形资产适用增值税和消费税退（免）税、免税或者征税政策等有关事项做出说明。（新华财经） 2026年春运将于2月2日开启，至3月13日结束，为期40天。这是有着9天"超长"春节假期的春运，返乡探亲与旅游出行需求叠加释放，预计春运期间全社会跨 区域人员流动量将达到95亿人次，创下历史新高。其中，自驾出行仍将是主体方式，占比约八成。铁路、民航客运量预计分别达到5.4亿人次和9500万人 次，整体规模和单日客流峰值均有望超过历史同期水平。 1月份我国制造业PMI为49.3% 农副食品加工、铁路船舶航空航天设备等行业产需释放较快 财政部、税务总局发布公告明确增值税应税交易销售额计算口径 2026年春运2月2日开启预计春运期间全社会跨区域人员流动量将达到95亿人次 国家统计局服务业调查中心、中国物流与采购联合会31日发布数据显示，1月份，制造业采购经理指数（PMI）为49.3%，比上月下降0.8个百分点。1月份， 生产指数为50.6%，高于 ...

Report Industry Investment Rating - No relevant information provided Core Viewpoints - In the past week, trading volume and implied volatility of commodity options decreased in almost all sectors. In the energy and chemical sector, the trading volume of p-xylene at the end of its option cycle significantly boosted the trading enthusiasm of the entire sector. The option trading volume of glass and soda ash returned to a high level. Given the pressure in the futures market, using options to capture trading opportunities is relatively safe. [5] - Due to the impact of interest rate cuts, the implied volatility of precious metal options rose in direct proportion to the futures price, and the skewness was at a relatively high level. Attention could be paid to the signal of volatility decline for right-side trading. [5] - In the agricultural products sector, the long position of cotton call options increased, and the trading volume of put options increased significantly. The volatility skewness declined from a high level. Consider selling at-the-money call options and buying out-of-the-money call options for protection. [5] Summary by Directory 1. Market Overview - The trading volume and implied volatility of commodity options decreased in almost all sectors last week. The end-of-cycle trading volume of p-xylene in the energy and chemical sector boosted the trading enthusiasm of the entire sector. The option trading volume of glass and soda ash returned to a high level. The futures market still faced pressure, and using options to capture trading opportunities was relatively safe. [5] - Affected by interest rate cuts, the implied volatility of precious metal options rose in direct proportion to the futures price, and the skewness was at a relatively high level. Attention could be paid to the signal of volatility decline for right-side trading. [5] - In agricultural products, the long position of cotton call options increased, and the trading volume of put options increased significantly. The volatility skewness declined from a high level. Consider selling at-the-money call options and buying out-of-the-money call options for protection. [5] 2. Market Data 2.1 Market Overview - Provided the quantitative data of commodity options, including the volatility, 60-day quantile, skewness, and 60-day quantile of various commodities such as corn, soybean meal, and palm oil [13]. 2.2 - 2.55 Individual Option Market Data - Detailed market data for various options were presented, including contract information, trading volume, open interest, volume PCR, open interest PCR, implied volatility, historical volatility, and skewness. For example, in the corn option market, the trading volume and open interest of call and put options, as well as their changes compared to the previous week, were provided [14][15][16].