周一，化工材料圈又出了一个重磅消息。鼎际得（603255）POE项目的中试装置已经投产，并已稳定产 出POE产品。更值得一提的是，中试装置的顺利投产也验证了鼎际得自研、自产的POE用茂金属催化剂 的各项指标，达到了行业先进水平。 鼎际得的这一战略布局也显示出其在产业链上的综合优势。公司不仅能够自主生产POE产品，将来还能 够为其他企业提供关键的茂金属催化剂材料。这意味着，即使目前其他公司正在布局的POE项目的产能 释放后，鼎际得的高碳α-烯烃和茂金属催化剂也将有广阔的市场空间。从这个角度来看，鼎际得无疑是 这场产业竞争中的"真正赢家"。 需求替代进一步打开市场 自鼎际得POE项目诞生以来，笔者一直关注，该项目一直以来都按照既定计划压茬推进，公司执行力极 高。按现在进度，笔者推测其在9月实现一期全面投产问题不大。 国内量产难点重重，鼎际得实现全面突破 POE作为一种高性能的化工材料，虽然近年来国内企业在生产技术上取得了突破，但并没有完全摆脱对 国外的依赖。国内POE的在规划产能不在少数，通过公开数据可以看到有近300万吨。众所周知，POE 自陶氏工业化量产至今已三十余年时间，至今我国未能实现自主工业化量产，其原 ...

Core Insights - The article discusses the innovative e-commerce model of Rongyuhuo, which integrates traditional e-commerce with digital economy trends to meet evolving market demands and enhance rural industrial transformation [1][6] Group 1: Demand Insight and Smart Production - Rongyuhuo's platform utilizes AI algorithms and big data to create a "demand insight - data modeling - intelligent decision-making" system, enabling real-time data capture from various channels to form a multidimensional demand map [1] - This model allows for flexible production with zero inventory pressure, reducing resource waste and enabling consumers to obtain customized products at reasonable prices [2] Group 2: Digital Supply Chain Collaboration - The company employs blockchain and IoT technologies to build a fully digital supply chain, enhancing consumer experience through optimized raw material procurement, production, and logistics [3] - Compared to traditional supply chains, Rongyuhuo's platform reduces logistics costs by 20% and increases order fulfillment rates to 99.8%, while consumer complaints decrease by 75% [3] Group 3: Industry Ecosystem Service Matrix - Rongyuhuo enhances product cost-effectiveness through a service matrix that includes brand incubation, cross-border empowerment, and talent training [4] - A non-heritage ceramic brand achieved sales of 22 million yuan within six months after rebranding and marketing support from the platform, while a daily necessities company saw a 300% increase in annual sales through cross-border e-commerce [4] Group 4: Innovative Consumption Scenarios and Models - The company creates immersive experiences through virtual showrooms and AR/VR technology, allowing consumers to experience products closely and reduce return rates [5] - By eliminating intermediaries in the supply chain, such as in the case of Ningde big yellow fish, consumers benefit from a 40% reduction in prices while farmers see a 30% increase in income [5] Group 5: Future Outlook - Rongyuhuo aims to continue driving the consumption market towards a "value win-win" model through technological innovation and ecological collaboration, promoting high-quality development in the industry [6]

Core Viewpoint - The successful germination and survival rates of Salix and Caragana species in the Mu Us Desert exceed 90%, addressing a long-standing technical challenge in ecological restoration [1][3]. Group 1: Research and Development - The research team, led by Professor Sun Shiquan, initiated a project in 2021 focusing on the restoration of black and odorous water bodies using humic acid and indigenous bacteria [3]. - The team discovered that certain urban organic solid wastes, after fermentation, exhibit characteristics that enhance soil water retention, leading to the development of a nutrient-rich soil for desert improvement [3][5]. Group 2: Innovative Technology - The team developed a bamboo basket device, termed the "water core energy chip," which serves as a multifunctional platform for micro-ecosystem construction, effectively stabilizing sand and providing a conducive environment for seedling growth [5]. - This device actively absorbs limited capillary water from deeper sand layers and collects moisture from the air during specific conditions, contributing to water conservation [5]. Group 3: Future Prospects - The successful trial opens pathways for integrating urban solid waste management with desert ecological restoration, presenting a resource-circulating, environmentally friendly, and cost-effective ecological repair model [5]. - The team is in discussions with the Ordos City Construction Investment Company to further develop and apply these technologies in a 1,000-acre experimental area in the Mu Us Desert [5].