Using fuzzy image restoration technology in adversarial networks to solve image recognition under fuzzy conditions is a topic worthy of study. This article introduces the basic information in the field of fuzzy image recognition and the current research status in the field of image recognition. At the same time, it summarizes the relevant results of image recognition under fuzzy conditions. Based on this point, this article discusses the problem of insufficient carbon source in raw water and uses sodium acetate as an additional carbon source to meet the requirements of seawater microbial denitrification and seawater extraction. Using the SMBR process of CAS-MBR and A/O-MBR, the removal efficiency of pollutants in the process of salt transportation management was further studied, and the mechanism of pollutant removal and the ability to inhibit marine microbial activity were discussed. SMP and EPS and their degradation characteristics were analyzed. Finally, the article summarizes relevant theories about project management, coastal port logistics management, supply chain, and cost chain. In the entire supply chain, coastal ports do not exist in isolation. They are connected with suppliers, manufacturers, and nodes (such as suppliers, container terminals, logistics companies, and other connected ports). The ultimate goal is to optimize the logistics management of the whole supply chain, not just part of self optimization . Both the value chain and the supply chain have capital flow, logistics, information flow, and process flow, but the focus of the value chain is the growth of value, while the focus of the supply chain is supply. The value chain of coastal ports is mainly composed of supply chain, internal value chain, and external competitors.

在对抗网络中使用模糊图像恢复技术解决模糊条件下的图像识别是一个值得研究的课题。本文介绍了模糊图像识别领域的基本信息和图像识别领域的研究现状。同时总结了模糊条件下图像识别的相关结果。基于这一点，本文讨论了原水中碳源不足的问题，采用醋酸钠作为补充碳源，以满足海水微生物脱硝和海水提取的要求。利用CAS-MBR和A/O-MBR的SMBR工艺，进一步研究了盐运管理过程中污染物的去除效率，并讨论了污染物去除机制和抑制海洋微生物活动的能力。分析了 SMP 和 EPS 及其降解特性。最后总结了项目管理、沿海港口物流管理、供应链、成本链的相关理论。在整个供应链中，沿海港口并不是孤立存在的。它们与供应商、制造商和节点（如供应商、集装箱码头、物流公司和其他连接的港口）相连。最终目标是优化整个供应链的物流管理，而不仅仅是自我优化的一部分。价值链和供应链都有资金流、物流、信息流、流程流，但价值链的重点是价值的增长，而供应链的重点是供应。沿海港口价值链主要由供应链、内部价值链和外部竞争者组成。