Investment Rating - The industry investment rating is "Overweight" indicating that the agricultural sector is expected to outperform the overall market [2][5]. Core Insights - The report emphasizes the strategic value of the agricultural sector under the backdrop of unexpected tariff policies and the "internal circulation + self-control" approach, highlighting investment opportunities across various sub-sectors [5][3]. - The report notes a significant increase in online sales of pet food, with March sales reaching 2.65 billion yuan, a year-on-year increase of 23% and a month-on-month increase of 44% [3][5]. Summary by Relevant Sections Agricultural Sector Performance - The Shenwan Agricultural Index rose by 3.3%, while the CSI 300 Index fell by 2.9% during the week [3][4]. - Top five gainers included Shen Nong Technology (35.7%), Xin Sai Co. (32.2%), Jin He Biological (28.8%), Wanxiang De Nong (24.9%), and Bei Da Huang (19.7%) [4][12]. Livestock Farming - Swine prices are expected to fluctuate, with the average price for external three yuan pigs at 14.80 yuan/kg, a week-on-week increase of 1.4% [3][13]. - The report anticipates a potential decline in pig prices due to increased supply in the second quarter, suggesting a left-side investment opportunity in the sector [3][5]. Poultry Farming - The price of white chicken chicks continues to weaken, with the average price at 2.54 yuan/chick, a week-on-week decrease of 7.64% [3][5]. - The report highlights the importance of monitoring consumer demand, particularly in the restaurant and catering sectors, as a key factor affecting the poultry market [3][5]. Pet Food Industry - The report indicates that domestic brands are likely to gain market share as the cost-effectiveness of imported pet food declines [5][3]. - Key companies in the pet food sector, such as Guai Bao Pet and Zhong Chong Co., reported significant growth in sales, with Guai Bao Pet achieving a 47% year-on-year increase in March [3][5]. Seed Industry - The necessity for self-control in the seed industry is increasingly evident, with a push towards biological breeding and accelerated industrialization [5][3]. - The report recommends focusing on companies like Longping High-Tech and Dabeinong in the seed sector [5][3].