FF301 股份發行人及根據《上市規則》第十九B章上市的香港預託證券發行人的證券變動月報表 截至月份: 2025年9月30日 狀態: 新提交 致：香港交易及結算所有限公司 公司名稱: 北京億華通科技股份有限公司（「本公司」） 呈交日期: 2025年10月8日 I. 法定/註冊股本變動 | 1. 股份分類 | 普通股 | 股份類別 | A | | 於香港聯交所上市 (註1) | | 否 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 證券代號 (如上市) | 688339 | 說明 | | 於上海證券交易所科創板上市 | | | | | | | | 法定/註冊股份數目 | | | 面值 | | 法定/註冊股本 | | | 上月底結存 | | | 195,787,119 | RMB | | 1 RMB | | 195,787,119 | | 增加 / 減少 (-) | | | | | | RMB | | | | 本月底結存 | | | 195,787,119 | RMB | | 1 RMB | | 195,787,119 | | 2. 股 ...

FF301 股份發行人及根據《上市規則》第十九B章上市的香港預託證券發行人的證券變動月報表 截至月份: 2025年9月30日 狀態: 新提交 致：香港交易及結算所有限公司 公司名稱: 北京億華通科技股份有限公司（「本公司」） 備註： 第 1 頁 共 11 頁 v 1.1.1 因本公司是於中華人民共和國註冊成立的股份有限公司，「法定股本」之概念不適用於本公司。本公司於第一部分所填寫的信息即本公司的已發行股本。 呈交日期: 2025年10月8日 I. 法定/註冊股本變動 | 1. 股份分類 | 普通股 | 股份類別 | A | | 於香港聯交所上市 (註1) | | 否 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 證券代號 (如上市) | 688339 | 說明 | | 於上海證券交易所科創板上市 | | | | | | | | 法定/註冊股份數目 | | | 面值 | | 法定/註冊股本 | | | 上月底結存 | | | 195,787,119 | RMB | | 1 RMB | | 195,787,119 | | 增加 / 減少 ...

Group 1 - Hydrogen energy concept stocks in Hong Kong showed strong performance on October 3, with Shanghai Electric (02727.HK) surging by 13% and Yihuatong (02402.HK) rising over 11% [1]

每经AI快讯，10月3日，港股部分电力设备股走强，哈尔滨电气、东方电气、上海电气涨超5%，亿华通 涨超1%。 ...

Core Insights - The article highlights the changes in the stock holdings of various companies under the Hong Kong Stock Connect program, indicating significant increases and decreases in ownership percentages [1][2][3]. Group 1: Companies with Increased Holdings - Canggang Railway (02169) saw the largest increase in holdings, up by 9.46% to a total holding of 42.52% [2][3]. - Jihong Co., Ltd. (02603) experienced a 3.43% increase, bringing its holding to 37.51% [2][3]. - Hang Seng China Enterprises (02828) had a 1.60% increase, resulting in a holding of 2.77% [2][3]. - In the last five trading days, Canggang Railway (02169) had the highest increase of 30.54% [3][4]. - Other notable increases included Dazhong Public Utilities (01635) with a 24.11% rise and Shankou Holdings (00412) with a 5.12% increase [3][4]. Group 2: Companies with Decreased Holdings - Zhongchuang Zhiling (00564) had the largest decrease in holdings, down by 1.40% to 41.06% [2][3]. - Fosun Pharma (02196) saw a decrease of 1.37%, with a current holding of 56.35% [2][3]. - Changfei Optical Fiber Cable (06869) decreased by 1.18%, now holding 69.99% [2][3]. - In the last five trading days, Dongfang Electric (01072) experienced the largest drop of 5.79% [3][4]. - Other companies with notable decreases included Youbao Online (02429) and Yihua Tong (02402), with decreases of 2.98% and 2.68%, respectively [3][4]. Group 3: Summary of Holdings Changes - The article provides a detailed list of the top 20 companies with the largest increases and decreases in holdings, showcasing the dynamic nature of investor interest in these stocks [2][3][4]. - The data reflects the trading activity and investor sentiment towards these companies, indicating potential trends in the market [1][2].

Core Viewpoint - Yihuatong (688339.SH) has not yet ventured into solid-state hydrogen storage technology, focusing primarily on gaseous hydrogen products [1] Company Summary - The company has stated that its main products are compatible with gaseous hydrogen [1] - Currently, Yihuatong has not developed any fuel cell system products related to solid-state hydrogen storage technology [1]

Group 1 - The company Yihuatong (688339.SH) has stated that it has not yet ventured into solid-state hydrogen storage technology [1] - The company's main products are primarily aligned with gaseous hydrogen, and it has not developed fuel cell system products related to solid-state hydrogen storage technology [1]

Core Viewpoint - Yihuatong (02402) is experiencing a significant stock price increase due to the initiation of a large-scale hydrogen integration project in Zhangjiakou, which aims to reduce green hydrogen production costs and promote fuel cell vehicle applications [1] Company Summary - Yihuatong's indirect subsidiary, Hebei Guochuang Hydrogen Energy Technology Co., Ltd., is leading the EPC total contracting for the hydrogen production part of the Zhangjiakou wind-hydrogen integration project [1] - The project includes a hydrogen production system with a capacity of 16,000 Nm³/h, a hydrogen storage system of 8,000 Nm³, and a 40 MW fuel cell power generation system [1] Industry Summary - The hydrogen energy industry is entering a rapid development phase, with significant cost reductions in fuel cell systems in recent years [1] - National and local policy incentives are helping to bring the purchase costs of fuel cell vehicles closer to market promotion thresholds [1] - High costs of hydrogen supply, particularly green hydrogen, remain a critical bottleneck for the large-scale development of the industry [1] - The demonstration project aims to address these challenges, with initial estimates suggesting that the cost of green hydrogen production could drop to below 18 yuan/kg, supporting the large-scale promotion of fuel cell vehicles and establishing a sustainable economic development model for China's hydrogen industry [1]

Core Viewpoint - The stock of Yihua Tong (02402.HK) in Hong Kong has seen a significant increase, rising over 7% on September 29, reaching a price of 29.64 HKD with a trading volume of 71.58 million HKD [1] Company Summary - Yihua Tong's stock price increased by 7.63% [1] - The current trading price is 29.64 HKD [1] - The total trading volume reported is 71.58 million HKD [1]

Group 1 - Yihuatong (02402) shares increased by over 7%, currently up 7.63% at HKD 29.64, with a trading volume of HKD 71.58 million [1] - The Zhangjiakou Wind-Hydrogen Integration Source Network Load Storage Comprehensive Demonstration Project (Phase I) has initiated the EPC general contracting bidding for its hydrogen production section [1] - The project, located in Zhangbei County, Zhangjiakou City, includes a hydrogen production system with a capacity of 16,000 Nm³/h, a hydrogen storage system of 8,000 Nm³, and a 40 MW hydrogen fuel cell power generation system [1] Group 2 - This project is the first large-scale wind-hydrogen integration project in Hebei Province, led by Hebei Guochuang Hydrogen Energy Technology Co., Ltd., a company indirectly held by Yihuatong [1] - The aim is to reduce green hydrogen production costs through off-grid renewable energy hydrogen production, promoting the large-scale application of fuel cell vehicles [1] - The cost of fuel cell systems has significantly decreased in recent years, supported by national and local policy incentives, bringing the purchase cost of fuel cell vehicles closer to market promotion thresholds [1] Group 3 - However, the high price of hydrogen supply, especially green hydrogen, remains a key bottleneck for the large-scale development of the industry [1] - The demonstration project aims to address this challenge, with preliminary estimates suggesting that the cost of green hydrogen production could drop to below RMB 18/kg upon reaching full production [1] - This reduction in production cost will provide strong support for the large-scale promotion of fuel cell vehicles and establish a sustainable, replicable economic development model for China's hydrogen energy industry [1]