在我们华创能源化工团队的 2023 年中策略和 2024 年度策略报告提到，从周期嵌套的角度，化工行业面临产业周期和产能周期向下的压制，资产回报率受到压缩。想要维持较好的 ROE，化工企业从中长期来看需要做出三个努力：向上游走，布局资源一体化；向海外走，通过全球化布局降低交易成本；向深处走，提高产品附加值（技术/品牌）。本文是我们向上游部分的第一篇，主要阐述新疆作为煤炭保供基地发展煤化工的优势，是现代煤化工的掘金地。

PolyDADMAC stands for poly-diallyl dimethylammonium chloride. It is widely used in water and wastewater treatment and is sold as a liquid concentrate, with solids composing 10%-50%. This chemical works effectively as a primary coagulant and charge-neutralization agent. PolyDADMAC is also used in the papermaking process to control any disturbing substances while providing superior fixing of the pitch from mechanical pulp and of latex from coated broke.

 Consumer awareness is also growing every year, which is why manufacturers are focusing on elevating the quality of cleaning products with the best possible environmental conditions. Today's consumer is not just concerned about maintaining hygiene or cleanliness at a personal level but is also keen on reducing the chances of infections in his/her surroundings. So, to fulfill the hygiene needs at home as well as at commercial places, different ingredients are used in cleaning products

 Consumer awareness is also growing every year, which is why manufacturers are focusing on elevating the quality of cleaning products with the best possible environmental conditions. Today's consumer is not just concerned about maintaining hygiene or cleanliness at a personal level but is also keen on reducing the chances of infections in his/her surroundings. So, to fulfill the hygiene needs at home as well as at commercial places, different ingredients are used in cleaning products

Thermochromic paints are permanent change inks that are high temperature activated, permanent change pigment used for quality purposes in manufacturing processes such as metalworking, annealing, welding, and riveting for quality purposes where color former and color developer are intimately mixed. It has several practical uses, such as alerting someone to a potentially hot surface using thermochromic paint, which is not only extremely practical but helps to avoid serious injuries. The ability of thermochromic paints to make instantly aware of the temperature is extremely useful. It can also be used as an option to use special paints on road signs to alert drivers to specific temperatures such as freezing.

Cellular glass is a lightweight and rigid insulating material made primarily from recycled glass. It is produced in the form of rigid boards, blocks, or granules, and it is widely used primarily for its excellent thermal insulating properties and resistance to moisture and fire.

Nearly 10 million individuals above the age of 50 suffer from hip, spine, or wrist fractures at some point in life. An additional 33.6 million individuals develop low bone mass and are at risk of osteoporosis. The growing number of complications related to bone-associated disorders such as fractures, traumas, bone infections, and bone tumors has led to the increasing demand for bone void fillers. The bone void fillers have become an indispensable tool for surgeons to manage and treat bone disorders. With the growing prevalence of bone-related diseases and accidents, many leading companies are introducing innovative solutions to provide patients with highquality bone void fillers to achieve the best outcomes. Bone grafting is one of the effective applications for dental implants and has widespread use globally. These grafts act as a mineral reservoir in dental implants and are of the following types- autografts, allografts, xenografts, alloplasts. Medical tourism is expected to rise exponentially in the next decade. The increasing specialized hospitals in countries like Singapore, India, China, and Japan have majorly contributed to providing treatment at a reasonable cost, making the patients travel across the borders to get their treatment done at affordable prices.

材料性能优异+供给端技术进步，2020 年起重组胶原蛋白市场迎来高景气阶段。沙利文数据显示，2017-2021 年重组胶原蛋白市场规模以 63.0%的复合增速增至 108 亿元，细分领域中医用敷料与功效性护肤品增速更快。2024年重组胶原蛋白医美注射产品获批数量有望增加，供给驱动下重组胶原蛋白医美注射市场有望加速。以产业化与商业化等维度比较，重组胶原蛋白竞争格局尚好，头部企业各有千秋。

氟化工按照产业链可划分为萤石、制冷剂、含氟聚合物和含氟精细化学品等环节。从价值分配来看，各环节盈利能力呈现出“微笑曲线”分布。氟化工产业链存在长期的投资逻辑。萤石行业格局重塑，且存供需失衡可能；制冷剂供给格局改善，中长期逻辑有望强化；含氟聚合物的高端化发展是必由之路；氟化液附加值极高，是氟化工产业链中的蓝海市场。