生猪：矛盾继续积累，短期偏强

Report Summary 1. Report Industry Investment Rating - The report gives a short-term "relatively strong" rating for the live hog industry [1]. 2. Core View of the Report - The contradictions in the live hog market continue to accumulate, and the short-term trend is relatively strong [1]. 3. Summary by Relevant Catalog 3.1 Fundamental Tracking - Price Data: The Henan spot price is 12,080 yuan/ton with a year-on-year increase of 250 yuan/ton; the Sichuan spot price is 12,250 yuan/ton with a year-on-year increase of 150 yuan/ton; the Guangdong spot price is 11,760 yuan/ton with a year-on-year decrease of 200 yuan/ton. For futures, the prices of live hog 2601, 2603, and 2605 are 11,300 yuan/ton, 11,645 yuan/ton, and 12,090 yuan/ton respectively, with year-on-year increases of 95 yuan/ton, 185 yuan/ton, and 115 yuan/ton [2]. - Trading Volume and Open Interest: The trading volume of live hog 2601 is 7,448 lots, an increase of 2,289 lots from the previous day, and the open interest is 15,509 lots, a decrease of 3,509 lots from the previous day; the trading volume of live hog 2603 is 117,211 lots, an increase of 53,885 lots from the previous day, and the open interest is 171,508 lots, an increase of 8,077 lots from the previous day; the trading volume of live hog 2605 is 26,673 lots, an increase of 12,218 lots from the previous day, and the open interest is 86,130 lots, an increase of 1,472 lots from the previous day [2]. - Price Difference Data: The basis of live hog 2601 is 780 yuan/ton, a year-on-year increase of 155 yuan/ton; the basis of live hog 2603 is 435 yuan/ton, a year-on-year increase of 65 yuan/ton; the basis of live hog 2605 is -10 yuan/ton, a year-on-year increase of 135 yuan/ton; the spread between live hog 1 - 3 is -345 yuan/ton, a year-on-year decrease of 90 yuan/ton; the spread between live hog 3 - 5 is -445 yuan/ton, a year-on-year increase of 70 yuan/ton [2]. 3.2 Market Information - Multiple companies registered warehouse receipts in December. Yunnan Shennong registered 85 lots on December 4th, Guizhou Fuyuan registered 23 lots on December 5th, Dekang registered 225 lots on December 10th and 150 lots on December 11th, Yangxiang registered 40 lots on December 10th, COFCO registered 300 lots on December 15th, and Muyuan registered 40 lots on December 23rd [3]. - The Ministry of Commerce determined that there was dumping of imported related pork and by-products originating from the European Union [4]. 3.3 Trend Intensity - The trend intensity is 1, indicating a relatively strong trend. The value of trend intensity ranges from -2 to 2, with -2 being the most bearish and 2 being the most bullish [5].