Animals are a major part of human lives. Some animals are considered companion animals, and some are livestock animals that play a vital role in the stability of the ecosystem, environment, and human lives. There are three major types of animals: companion animals, livestock animals, and wildlife animals. Livestock and companion animals are considered in the studied report.

肉鸡价格上行盈利改善，商品代鸡苗供给预计持续偏紧。据博亚和讯，2024 年 2 月全国白羽肉鸡销售均价 8.03 元/公斤，环比+0.15 元/公斤，养殖利润+0.3 元/羽，环比+1.34 元/羽。种鸡存栏方面，2 月末行业白羽祖代种鸡总存栏量 182.75 万套，环比+1.8%，其中在产环比+6.1%，后备环比-4.9%。父母代种鸡总存栏 3653.60 万套，环比+3.2%，其中在产环比+10.1%，后备环比-5.2%。2 月商品代白羽鸡苗销量 3.29 亿只，环比+0.10 亿只。当前白鸡供给缺口已传导至肉鸡端，根据 2023 年 5 月至 2024 年 2 月父母代鸡苗供给推算，预计 2024 年 3 月-11 月商品代鸡苗供给持续偏紧。

新能源、电子等科技成长方向近期出现了基本面改善、政策支持等密集催化，且在前期调整过程中跌幅较大，后续或将成为上行阻力最小的方向。对于基建链而言，本期受春节假期影响，数据更新较少，继续关注后续数据变动及钢铁、建材行业潜在的投资机会。此外，猪周期或将触底，目前已可开始关注。

Plant-based water products are healthier alternatives to conventional sweetened and carbonated beverages, as they are derived from plant-based natural sources and contain fewer chemicals and pollutants. Plant-based water can be used for drinking and cooking as it is free of preservatives, artificial colors, and other additives. Plant-based water is typically obtained from natural sources like spring water, coconut water, or artesian wells and can also contain beneficial minerals and electrolytes, as well as vitamins and antioxidants.