证券代码： 300120 证券简称：经纬电材 编号：2017-01 天津经纬电材股份有限公司投资者关系活动记录表 | --- | --- | --- | |-----------------------------|-----------------------------|--------------------------------------------------------| | | | | | 投资者关系活动 | √ | 特定对象调研 □分析师会议 | | 类别 | □ | 媒体采访 □业绩说明会 | | | □ | 新闻发布会 □路演活动 | | | □ | 现场参观 □其他 （请文字说明其他活动内容） | | 参与单位名称及 | 华安基金：行业分析师 苏广宁 | | | 人员姓名 | | | | 时间 地点 | 2017 年 2 月 3 | 日 9：00—12：00 天津经纬电材股份有限公司三楼会议室 | | 上市公司接待 | | | | 人员姓名 | 证券事务部部长：黄跃军 | | | | | 主要就公司下属控股子公司正能电气的生产经营情况、发 | | | | 展规划，以及公司此次重大资产 ...

证券代码： 300120 证券简称：经纬辉开 天津经纬辉开光电股份有限公司投资者关系活动记录表 编号：2020-01 | --- | --- | --- | |----------------|--------------------------------|--------------------------| | | | | | 投资者关系活动 | □ | 特定对象调研 □分析师会议 | | 类别 | □ 媒体采访 □业绩说明会 | | | | □ 新闻发布会 □路演活动 | | | | □ 现场参观 R | 其他 （电话交流会） | | 参与单位名称及 | 中泰证券研究所：苏晨、张哲源； | | | 人员姓名 | 盈沣（上海）投资：姚跃； | | | | 中银国际证券：张丽新； | | | | 英大资产：张成； | | | | 湘财基金：朱光灵 | | | | 阳光资产：李恩国； | | | | 工银瑞信基金：闫思倩； | | | | 锦准投资：戴德舜； | | | | 新华基金：钟俊； | | | | 源乐晟：王天聪； | | | | 禾永投资：顾义河。 | | | 时间 | 2020 年 3 月 1 ...

证券代码： 300120 证券简称：经纬电材 编号：2017-03 天津经纬电材股份有限公司投资者关系活动记录表 | --- | --- | --- | |-----------------------------|-------------------------|--------------------------------------------------------| | | | | | 投资者关系活动 | √ | 特定对象调研 □分析师会议 | | 类别 | □ 媒体采访 □业绩说明会 | | | | □ 新闻发布会 □路演活动 | | | | □ | 现场参观 □其他 （请文字说明其他活动内容） | | 参与单位名称及 人员姓名 | | 上海申银万国证券研究所：电力设备级新能源组主管 韩启明 | | 时间 | 2017 年 7 月 18 | 日 15： 00—17：30 | | 地点 | | 天津经纬电材股份有限公司三楼会议室 | | 上市公司接待 | | | | 人员姓名 | 证券事务部部长：黄跃军 | | | | | 主要就公司主业及下属控股子公司正能电气的生产经营 | | | | 情况、 ...

Group 1: Company Overview - The company has approximately 300 employees [1] - The core team remains stable despite concerns about salary issues and R&D team turnover [1][2] Group 2: Legal Matters - The lawsuit involving Anhua Gao and the company pertains to a patent infringement case against Apple, with the company holding over 300 patents [2] - The ongoing lawsuit in Nanchang is related to shareholder loans, with the company acting as a guarantor, currently awaiting court proceedings [2] Group 3: Product Advantages - The company's products have a wide application range and high Q value, providing a cost advantage over foreign competitors [2] - Compared to traditional SAW products, the company's offerings feature complex processes (over 300 steps) and a broader range of applications [2]

编号：2018-01 证券代码： 300120 证券简称：经纬电材 天津经纬电材股份有限公司投资者关系活动记录表 | --- | --- | --- | --- | |-------------------------|------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------------------------------------------------------| | | | | | | 投资者关系活动 | √ | 特定对象调研 □分析师会议 | | | 类别 | □ | 媒体采访 □业绩说明会 | | | | □ | 新闻发布会 □路演活动 | | | | □ | | 现场参观 □其他 （请文字说明其他活动内容） | | 参与单位名称及 人员姓名 | | 方正证券股份 ...

证券代码： 300120 证券简称：经纬辉开 编号：2020-03 天津经纬辉开光电股份有限公司投资者关系活动记录表 | --- | --- | --- | |----------------|-----------------------------------------------|-------------------------------| | | | | | 投资者关系活动 | R | 特定对象调研 □分析师会议 | | 类别 | □ 媒体采访 □业绩说明会 | | | | □新闻发布会 □路演活动 | | | | □ | 现场参观 £其他 （电话交流会） | | 参与单位名称及 | 成都新高资产：胡川 | | | 人员姓名 | 世域投资: 李巍 国元证券：贺茂飞 | | | | | | | | 上海证券：袁威津 | | | | 国信证券：唐泓翼 | | | | 广州金控：黄健 | | | | 光大证券：刘凯、李宜泽 大蜂控股：秦月乔、强朦 | | | | 广纳金服基金：戴欣 | | | | 中融鼎投资：吴涵亮 | | | | 渤海证券：徐勇 | | | | 沣京投资：王洪祥 | | | | 中 ...

证券代码： 300120 证券简称：经纬辉开 天津经纬辉开光电股份有限公司投资者关系活动记录表 编号：2020-04 | --- | --- | --- | --- | |----------------|-------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ...

编号：2018-03 证券代码： 300120 证券简称：经纬电材 天津经纬电材股份有限公司投资者关系活动记录表 | --- | --- | --- | --- | |----------------|-------------------------------------------|-------|--------------------------------------------------------| | | | | | | 投资者关系活动 | √ 特定对象调研 □分析师会议 | | | | 类别 | □ 媒体采访 □业绩说明会 | | | | | □ 新闻发布会 □路演活动 | | | | | □ | | 现场参观 □其他 （请文字说明其他活动内容） | | 参与单位名称及 | 平安资产管理有限责任公司：行业分析师 刘博 | | | | 人员姓名 | | | | | 时间 | 2018 年 6 月 15 | | | | 地点 | 公司三楼会议室 | | | | | | | | | 上市公司接待 | | | | | 人员姓名 | 董事会秘书：黄跃军 | | | | 投资者关系活动 | | | ...

天津经纬辉开光电股份有限公司 2022 年第三季度报告 2022 年第三季度报告 证券代码：300120 证券简称：经纬辉开 公告编号：2022-60 天津经纬辉开光电股份有限公司 □是 否 公司是否需追溯调整或重述以前年度会计数据 □是 否 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假记载、误 导性陈述或重大遗漏。 | | 本报告期 | 本报告期比上年同 | 年初至报告期末 | 年初至报告期末 | | --- | --- | --- | --- | --- | | | | 期增减 | | 比上年同期增减 | | 营业收入（元） | 860,830,453.25 | -11.62% | 2,152,524,353.11 | -14.61% | | 归属于上市公司股东的净利润 | 20,774,881.62 | -7.86% | 74,602,491.47 | 52.74% | | （元） | | | | | | 归属于上市公司股东的扣除非经 | 19,466,295.66 | 4.77% | 71,516,482.79 | 72.54% | | 常性损益的净利润（元） | | | | | ...

Financial Performance - The company's operating revenue for the first half of 2022 was CNY 1,291,693,899.86, a decrease of 16.50% compared to CNY 1,546,861,582.30 in the same period last year[25]. - Net profit attributable to shareholders was CNY 53,827,609.85, representing a significant increase of 104.71% from CNY 26,294,846.37 year-on-year[25]. - The net cash flow from operating activities reached CNY 38,321,695.60, a remarkable increase of 1,358.86% compared to CNY 2,626,827.72 in the previous year[25]. - Basic earnings per share rose to CNY 0.1159, up 104.77% from CNY 0.0566 in the same period last year[25]. - The company reported a total comprehensive income of CNY 81,803,391.01, compared to CNY 23,494,294.71 in the first half of 2021, indicating a substantial growth[174]. - The net profit for the first half of 2022 was CNY 60,993,868.47, representing a significant increase of 104.1% compared to CNY 29,864,774.76 in the first half of 2021[174]. Assets and Liabilities - Total assets at the end of the reporting period were CNY 4,415,973,313.78, an increase of 7.94% from CNY 4,091,108,296.16 at the end of the previous year[26]. - The total liabilities increased to CNY 1,711,997,681.15 from CNY 1,496,402,005.02, which is an increase of about 14.4%[167]. - The company's equity attributable to shareholders rose to CNY 2,594,957,927.05 from CNY 2,507,854,844.18, reflecting an increase of approximately 3.5%[167]. - The company's total current assets reached CNY 2,283,816,408.13, up from CNY 1,925,580,256.06, indicating an increase of about 18.6%[166]. Cash Flow Management - The net cash flow from operating activities increased significantly by 1,358.86% to CNY 38,321,695.60, indicating stronger cash generation from operations[58]. - The financing activities generated a net cash inflow of CNY 117.61 million, significantly higher than CNY 33.08 million in the same period last year, indicating successful capital raising efforts[180]. - The company reported a total cash inflow from operating activities of CNY 664,108,020.60, while cash outflow was CNY 573,076,145.49, resulting in a net cash flow of CNY 91,031,875.11[182]. Business Strategy and Market Position - The company actively expanded market share in the wind power transformer wire and outdoor display sectors, contributing to overall strength[46]. - The company plans to raise funds through a targeted stock issuance for RF module chip R&D and working capital[49]. - The company is recognized as a "specialized, refined, distinctive, and innovative" enterprise in Tianjin, enhancing its competitive edge in electromagnetic wire and reactor fields[48]. - The company plans to continue focusing on market expansion and new product development to drive future growth[172]. Research and Development - Research and development investment was CNY 41,248,584.84, a decrease of 4.82% compared to the previous year, reflecting a focus on cost control[58]. - The company has allocated 2.5 million yuan for research and development in new technologies, aiming to enhance product competitiveness[188]. - The company has allocated 37 million yuan for research and development in new technologies, representing a 15% increase from the previous period[193]. Shareholder and Equity Information - The company plans not to distribute cash dividends or issue bonus shares[5]. - The total number of common shareholders at the end of the reporting period was 30,627[147]. - The largest shareholder, Dong Shulin, holds 8.48% of the shares, totaling 39,399,090 shares[147]. - The company has not experienced any changes in its controlling shareholder during the reporting period[154]. Environmental and Social Responsibility - There were no environmental penalties or violations reported during the reporting period, and the company adheres to environmental protection laws[102]. - The company emphasizes employee health and safety, providing equal development opportunities for staff[107]. - The company has implemented effective measures for waste gas, wastewater, noise, and solid waste management during production[103]. Legal and Compliance Issues - The company is involved in a significant lawsuit with a claim amount of 47 million yuan, which has been executed completely[116]. - Another ongoing lawsuit involves a claim of 30.07 million yuan, with the first trial yet to be held[116]. - The half-year financial report has not been audited[113].