研究早观点 2025 年 12 月 4 日 星期四 市场走势 资料来源：常闻 国内市场主要指数 【行业评论】【山证电新】20251203 光伏产业链价格跟踪-中游价格下 降 2019 年 2 月 21 日 星期四 请务必阅读最后股票评级说明和免责声明 1 | 指数 | | 收盘 | 涨跌幅% | | --- | --- | --- | --- | | 上证指数 | | 3,878.00 | -0.51 | | 深证成指 | | 12,955.25 | -0.78 | | 沪深 | 300 | 4,531.05 | -0.51 | | 中小板指 | | 7,883.99 | -0.77 | | 创业板指 | | 3,036.79 | -1.12 | | 科创 | 50 | 1,308.37 | -0.89 | | 资料来源：常闻 | | | | 分析师： 彭皓辰 执业登记编码：S0760525060001 邮箱：penghaochen@sxzq.com 【今日要点】 【山证非银】行业周报（20251124-20251130）：-监管持续完善，商业 不动产 REITs 启动 【公司评论】四方光电(688665.S ...

Core Insights - The article highlights the successful implementation of a smart environmental monitoring system developed by Henan Fushen Electronic Technology Co., Ltd. in the Burj Khalifa, showcasing China's advancements in sensor technology and metrology [1][2]. Group 1: Technological Breakthroughs - The metrology technology in China has achieved significant breakthroughs, enabling Chinese sensors to be integrated into international landmarks [1]. - Fushen Electronic faced technical challenges in stabilizing methane sensor data but overcame them through collaboration with the National Gas Sensor Industry Metrology Testing Center, which provided critical testing and optimization support [1]. Group 2: International Certification and Market Expansion - The National Sensor Metrology Center facilitated Fushen Electronic's compliance with international certification standards, allowing the company to successfully enter the supply chains of major global enterprises [2]. - Fushen Electronic's export markets expanded from 15 countries in 2021 to over 70, with annual overseas revenue growth averaging 200% [2]. Group 3: Comprehensive Solutions and Market Presence - Fushen Electronic has transitioned from product exports to providing comprehensive solutions, covering smart cities and industrial safety, and has entered markets along the Belt and Road Initiative [3]. - The company holds a 50% market share in the domestic home appliance sensor market, contributing to a 20% cost reduction across the industry [3].