Core Insights - Jiangsu Cable's subsidiary, Ruihui Capital, has completed a strategic investment in Honghu Wanlian (Jiangsu) Technology Development Co., Ltd, marking the company's first round of market-oriented financing [1] - Other investors in this round include Jiangsu Gaotou and Yida Capital, indicating strong interest from various investment entities [1] - Honghu Wanlian was established in 2022 by Ruijun Power, Huawei Hubble, and Wuxi New Investment Jinshi, focusing on the research and industrialization of the open-source Harmony operating system [1] - The core product, SwanLinkOS, has achieved multi-instruction set cross-architecture adaptation and is widely applied in key infrastructure sectors such as smart mining, transportation, public security, and education [1]