值得注意的是，在精准卡位"小巨人"上，深圳不仅仅追求数量，更注重根植于全球最密集的电子制造生态，培养产业链上下游的相互协同。 这一总量超越北京（1210家）和上海（1032家），位列全国首位，意味着，深圳成为全国"专精特新第一城"。 作为"专精特新"中的佼佼者，专精特新"小巨人"企业专注于产业链关键环节，掌握核心技术，市场占有率高，通过技术创新辐射产业链、驱动 行业升级，代表中国制造业发展水平的较高水准。 而锚定对"小巨人"的冲刺，深圳一直在快速赶超。 根据深圳市中小企业服务局数据，近年来，深圳每年新增"小巨人"数量占全国比例逐年上升。2022年深圳新增"小巨人"数量占全国比例约 6.3%；2023年占比提高到8.4%；2024年提高到9.8%；2025年约占9.9%，深圳连续三年在当年新增"小巨人"数量上位居全国城市第一。 这些"小巨人"在细分领域上都有"隐形冠军"的姿态。杰普特的MOPA脉冲光纤激光器出货量位居全球第一，占国内市场份额超过70%，多年蝉 联全球销冠；光越科技成功研制了万瓦级传能光缆系列，达到世界领先水平；光启超材料拥有多套微波暗室，具有亚洲最大以及全球先进的多 探头球面近场测试系统；影石创 ...

Core Viewpoint - The company is progressing as planned with the construction of microwave anechoic chambers, with five expected to be operational by the end of the year and four more to be completed by the end of the year, with testing in the first quarter of the following year [2]. Group 1 - The company plans to construct a total of 12 microwave anechoic chambers, of which 3 have already been completed and are in use [2]. - The construction progress of the remaining 9 chambers is reported to be on track, with a significant percentage of the work completed [2]. - By the end of the year, 5 microwave anechoic chambers will be completed and operational, while the remaining 4 are expected to finish construction by year-end and complete testing in the first quarter [2].