通鼎互联信息股份有限公司 2018 年年度报告全文 通鼎互联信息股份有限公司 2018 年年度报告 1 2019 年 04 月 通鼎互联信息股份有限公司 2018 年年度报告全文 第一节 重要提示、目录和释义 公司董事会、监事会及董事、监事、高级管理人员保证年度报告内容的真实、准确、完 整，不存在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 公司负责人颜永庆、主管会计工作负责人李增业及会计机构负责人(会计主管人员)李增 业声明：保证年度报告中财务报告的真实、准确、完整。 除下列董事外，其他董事亲自出席了审议本次年报的董事会会议 未亲自出席董事姓名 未亲自出席董事职务 未亲自出席会议原因 被委托人姓名 林金桐 独立董事 个人原因 王则斌 本报告涉及的未来发展规划和经营目标的相关陈述，属于公司计划性事务，不构成对投 资者的实质承诺，请投资者注意投资风险。公司在本报告第四节"经营情况讨论与分析"中 "九、公司未来发展的展望"部分，详细描述了公司经营中可能存在的风险及应对措施，敬 请投资者关注相关内容。 公司经本次董事会审议通过的利润分配预案为：以 1,261,553,144 为基数，向全体股东每 1 ...

通鼎互联信息股份有限公司 2019 年第一季度报告全文 通鼎互联信息股份有限公司 2019 年第一季度报告 2019 年 04 月 1 通鼎互联信息股份有限公司 2019 年第一季度报告全文 第一节 重要提示 公司董事会、监事会及董事、监事、高级管理人员保证季度报告内容的真 实、准确、完整，不存在虚假记载、误导性陈述或者重大遗漏，并承担个别和 连带的法律责任。 所有董事均已出席了审议本次季报的董事会会议。 公司负责人颜永庆、主管会计工作负责人李增业及会计机构负责人(会计主 管人员)李增业声明：保证季度报告中财务报表的真实、准确、完整。 2 通鼎互联信息股份有限公司 2019 年第一季度报告全文 第二节 公司基本情况 一、主要会计数据和财务指标 公司是否需追溯调整或重述以前年度会计数据 | --- | --- | --- | --- | |-----------------------------------------------------|-------------------|-------------------|---------------------------| | □ 是 √ 否 | 本报告 ...

通鼎互联信息股份有限公司 2018 年年度报告全文 通鼎互联信息股份有限公司 2018 年年度报告 1 2019 年 04 月 通鼎互联信息股份有限公司 2018 年年度报告全文 第一节 重要提示、目录和释义 公司董事会、监事会及董事、监事、高级管理人员保证年度报告内容的真实、准确、完 整，不存在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 公司负责人颜永庆、主管会计工作负责人李增业及会计机构负责人(会计主管人员)李增 业声明：保证年度报告中财务报告的真实、准确、完整。 除下列董事外，其他董事亲自出席了审议本次年报的董事会会议 未亲自出席董事姓名 未亲自出席董事职务 未亲自出席会议原因 被委托人姓名 林金桐 独立董事 个人原因 王则斌 本报告涉及的未来发展规划和经营目标的相关陈述，属于公司计划性事务，不构成对投 资者的实质承诺，请投资者注意投资风险。公司在本报告第四节"经营情况讨论与分析"中 "九、公司未来发展的展望"部分，详细描述了公司经营中可能存在的风险及应对措施，敬 请投资者关注相关内容。 公司经本次董事会审议通过的利润分配预案为：以 1,261,553,144 为基数，向全体股东每 1 ...

通鼎互联信息股份有限公司 2018 年第三季度报告正文 证券代码：002491 证券简称：通鼎互联 公告编号：2018-107 通鼎互联信息股份有限公司 2018 年第三季度报告正文 1 通鼎互联信息股份有限公司 2018 年第三季度报告正文 第一节 重要提示 公司董事会、监事会及董事、监事、高级管理人员保证季度报告内容的真 实、准确、完整，不存在虚假记载、误导性陈述或者重大遗漏，并承担个别和 连带的法律责任。 所有董事均已出席了审议本次季报的董事会会议。 公司负责人颜永庆、主管会计工作负责人李增业及会计机构负责人(会计主 管人员)李增业声明：保证季度报告中财务报表的真实、准确、完整。 2 通鼎互联信息股份有限公司 2018 年第三季度报告正文 第二节 公司基本情况 一、主要会计数据和财务指标 公司是否需追溯调整或重述以前年度会计数据 □ 是 √ 否 | | 本报告期末 | 上年度末 | 本报告期末比上年度末增减 | | | --- | --- | --- | --- | --- | | 总资产（元） | 10,211,313,454.85 | 8,669,015,545.31 | | 17.79% | | ...

2018 年半年度报告 2018 年 08 月 通鼎互联信息股份有限公司 1 通鼎互联信息股份有限公司 2018 年半年度报告全文 2 | 第一节 | 重要提示、目录和释义 2 | | --- | --- | | 第二节 | 公司简介和主要财务指标 5 | | 第三节 | 公司业务概要 8 | | 第四节 | 经营情况讨论与分析 11 | | 第五节 | 重要事项 25 | | 第六节 | 股份变动及股东情况 31 | | 第七节 | 优先股相关情况 35 | | 第八节 | 董事、监事、高级管理人员情况 36 | | 第九节 | 公司债相关情况 38 | | 第十节 | 财务报告 39 | | 第十一节 | 备查文件目录 153 | 通鼎互联信息股份有限公司 2018 年半年度报告全文 通鼎互联信息股份有限公司 2018 年半年度报告全文 第一节 重要提示、目录和释义 公司董事会、监事会及董事、监事、高级管理人员保证半年度报告内容的 真实、准确、完整，不存在虚假记载、误导性陈述或重大遗漏，并承担个别和 连带的法律责任。 公司负责人颜永庆、主管会计工作负责人李增业及会计机构负责人(会计主 管人员)李增业声明： ...

通鼎互联信息股份有限公司 2017 年年度报告全文 通鼎互联信息股份有限公司 2017 年年度报告 2018 年 04 月 1 通鼎互联信息股份有限公司 2017 年年度报告全文 第一节 重要提示、目录和释义 公司董事会、监事会及董事、监事、高级管理人员保证年度报告内容的真实、准确、完 整，不存在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 公司负责人颜永庆、主管会计工作负责人李增业及会计机构负责人(会计主管人员)李增 业声明：保证年度报告中财务报告的真实、准确、完整。 除下列董事外，其他董事亲自出席了审议本次年报的董事会会议 | | | 本报告涉及的未来发展规划和经营目标的相关陈述，属于公司计划性事务，不构成对投 资者的实质承诺，请投资者注意投资风险。公司在本报告第四节"经营情况讨论与分析"中"九、 公司未来发展的展望"部分，详细描述了公司经营中可能存在的风险及应对措施，敬请投资者 关注相关内容。 公司经本次董事会审议通过的利润分配预案为：以 1,261,553,144 为基数，向全体股东每 10 股派发现金红利 0.50 元（含税），送红股 0 股（含税），不以公积金转增股本。 2 | 第 ...

Financial Performance - The company's operating revenue for Q1 2018 was ¥1,089,857,618.01, representing a 22.53% increase compared to ¥889,485,111.70 in the same period last year[8]. - Net profit attributable to shareholders was ¥153,747,206.86, a significant increase of 75.22% from ¥87,747,220.37 year-on-year[8]. - The net profit after deducting non-recurring gains and losses was ¥130,288,194.53, up 51.28% from ¥86,126,030.82 in the previous year[8]. - The basic earnings per share increased by 65.63% to ¥0.1219 from ¥0.0736 in the same period last year[8]. - The expected net profit attributable to shareholders for the first half of 2018 is projected to increase by 35.00% to 65.00%, ranging from 37,961.89 to 46,397.87 thousand yuan[31]. Assets and Liabilities - The total assets at the end of the reporting period were ¥9,681,348,923.38, an increase of 11.68% from ¥8,669,015,545.31 at the end of the previous year[8]. - The net assets attributable to shareholders increased by 3.36% to ¥4,732,627,907.20 from ¥4,578,880,700.34 at the end of the previous year[8]. - The balance of prepayments increased by 118.03% compared to the beginning of the year, mainly due to increased advance payments for raw materials[16]. - Other receivables increased by 41.83% compared to the beginning of the year, primarily due to an increase in operating-related other receivables[17]. - The balance of employee compensation payable decreased by 33.40% compared to the beginning of the year, mainly due to the payment of last year's bonuses[20]. - The balance of interest payable increased by 38.63% compared to the beginning of the year, primarily due to increased loan interest accruals[21]. - The balance of long-term borrowings increased by 39.12% compared to the beginning of the year, attributed to an increase in medium to long-term loans[22]. Cash Flow - The net cash flow from operating activities was negative at -¥420,988,234.79, worsening by 56.10% compared to -¥269,690,640.78 in the same period last year[8]. - The net cash flow from operating activities decreased by 56.10% compared to the same period last year, mainly due to increased cash payments for goods and services by 36.50% and increased cash payments to employees by 20.30%[28]. Expenses and Income - Financial expenses increased by 59.59% compared to the same period last year, mainly due to increased loan interest and bank guarantee fees[23]. - Asset impairment losses decreased by 44.45% compared to the same period last year, due to an improvement in the aging structure of accounts receivable and other receivables[24]. - Investment income increased by 269.77% compared to the same period last year, primarily due to returns from available-for-sale financial assets[26]. Government Support and R&D - Government subsidies recognized in the current period amounted to ¥35,038,887.65[9]. - The company continues to invest in R&D for new products and technologies, including network security systems based on big data technology, which is expected to contribute to government subsidies and investment income[31]. - The company’s self-produced optical fiber preform capacity is gradually being released, leading to increased self-sufficiency and a recovery in the production and shipment of optical fiber and cable products[31].

Financial Performance - Total assets increased by 29.49% to CNY 8,728,005,760.17 compared to the end of the previous year[8] - Net assets attributable to shareholders increased by 49.96% to CNY 4,399,355,078.02 year-over-year[8] - Operating revenue for the current period was CNY 1,117,894,826.28, an increase of 8.27% compared to the same period last year[8] - Net profit attributable to shareholders was CNY 143,703,157.99, reflecting a growth of 7.99% year-over-year[8] - Net profit attributable to shareholders after deducting non-recurring gains and losses was CNY 139,015,406.93, up by 8.04% compared to the previous year[8] - Basic earnings per share were CNY 0.1160, an increase of 4.32% year-over-year[8] - The weighted average return on net assets was 3.72%, down by 1.28% compared to the previous year[8] Shareholder Information - The total number of shareholders at the end of the reporting period was 85,117[12] - The largest shareholder, Tongding Group Co., Ltd., held 36.90% of the shares, with 306,300,000 shares pledged[12] Asset Management - Accounts receivable increased by 34.28% compared to the beginning of the year, mainly due to the revenue growth of subsidiaries such as Baizhuo Network and Ruiyi Information[16] - Prepayments increased by 118.33% compared to the beginning of the year, primarily due to increased advance payments to suppliers by the parent company and the optical fiber subsidiary[16] - Construction in progress increased by 204.14% compared to the beginning of the year, driven by increased investments in special cables and optical fiber projects[16] - Goodwill increased by 348.08% compared to the beginning of the year, resulting from the acquisition of Beijing Baizhuo[16] Cash Flow Analysis - The net cash flow from operating activities was CNY 176,650,580.77, a decrease of 62.32% compared to the same period last year[8] - Net cash flow from operating activities decreased due to a 20.48% increase in cash paid for goods purchased, amounting to an increase of 400 million yuan[18] - The net cash flow from financing activities increased by 109.95% compared to the same period last year, mainly due to expanded financing scale and increased borrowings[18] Future Projections - The estimated net profit attributable to shareholders for 2017 is expected to range from 538.96 million to 700.65 million yuan, representing a change of 0.00% to 30.00% compared to the previous year[21] Investment Income - The company reported a 254.34% increase in investment income for the first three quarters of 2017, primarily from the sale of equity in Hangzhou Shuyun[18] Goodwill and Capital Reserve - The company’s goodwill and capital reserve increased significantly due to the acquisition activities, with capital reserve growing by 388.25%[17] Accounts Receivable Management - The company has improved its accounts receivable management, resulting in a 30% decrease in asset impairment losses compared to the same period last year[17]

Financial Performance - Operating revenue decreased by 25.31% to CNY 771,136,749.36 for the current period compared to the same period last year[8] - Net profit attributable to shareholders increased by 7.99% to CNY 143,703,157.99 for the current period compared to the same period last year[8] - Basic earnings per share increased by 4.32% to CNY 0.1160 for the current period[8] - The weighted average return on equity decreased by 1.28% to 3.72% for the current period[8] - The estimated net profit attributable to shareholders for 2017 is expected to range from 538.96 million yuan to 700.65 million yuan, representing a change of 0.00% to 30.00% compared to 2016[21] Assets and Liabilities - Total assets increased by 29.49% to CNY 8,728,005,760.17 compared to the end of the previous year[8] - Net assets attributable to shareholders increased by 49.96% to CNY 4,399,355,078.02 compared to the end of the previous year[8] - Accounts receivable increased by 34.28% compared to the beginning of the year, mainly due to the revenue growth of subsidiaries such as Baizhuo Network and Ruiyi Information[16] - Prepayments increased by 118.33% compared to the beginning of the year, primarily due to increased advance payments to suppliers by the parent company and the optical fiber subsidiary[16] - Construction in progress increased by 204.14% compared to the beginning of the year, driven by increased investments in special cables and optical fiber projects[16] - Goodwill increased by 348.08% compared to the beginning of the year, resulting from the acquisition of Beijing Baizhuo[16] - The balance of long-term borrowings increased by 96.94% compared to the beginning of the year, attributed to the company's expansion of financing[17] - Deferred income tax liabilities increased by 343.64% compared to the beginning of the year, due to reclassification of shareholding in Hangzhou Shuyun[17] Cash Flow - Net cash flow from operating activities increased by 6.15% to CNY 176,650,580.77 for the current period[8] - Net cash flow from operating activities decreased due to a 20.48% increase in cash paid for goods purchased, amounting to an increase of 400 million yuan[18] - The net cash flow from financing activities increased by 109.95% compared to the same period last year, mainly due to expanded financing scale and increased borrowings[18] Shareholder Information - The total number of shareholders at the end of the reporting period was 85,117[12] - The largest shareholder, Tongding Group Co., Ltd., holds 36.90% of the shares, with 465,566,406 shares pledged[12] Non-Recurring Items - The company reported non-recurring gains and losses totaling CNY 65,413,868.14 for the current period[10] - Investment income for the period increased by 254.34% compared to the same period last year, primarily due to gains from the sale of equity in Hangzhou Shuyun[18]

Financial Performance - The company's operating revenue for the first half of 2017 was ¥2,039,903,376.67, a decrease of 1.47% compared to the same period last year[17]. - The net profit attributable to shareholders of the listed company was ¥281,199,197.14, an increase of 8.35% year-on-year[17]. - The net profit attributable to shareholders after deducting non-recurring gains and losses was ¥220,473,080.06, up 14.26% from the previous year[17]. - The net cash flow from operating activities was -¥73,725,058.22, a decline of 169.06% compared to the same period last year[17]. - Basic earnings per share for the period were ¥0.2292, reflecting a 5.91% increase year-on-year[17]. - The weighted average return on net assets was 7.77%, down 1.38% from the previous year[17]. - The company's operating costs were approximately CNY 1.44 billion, reflecting a decrease of 1.07% year-on-year[45]. - The company reported a net profit for the first half of 2017 of CNY 291,863,338.40, representing a growth of 6.7% from CNY 273,661,948.86 year-on-year[149]. Assets and Liabilities - Total assets at the end of the reporting period reached ¥8,621,346,854.05, representing a 27.90% increase from the end of the previous year[17]. - The net assets attributable to shareholders of the listed company were ¥4,307,760,752.23, an increase of 46.83% compared to the end of the previous year[17]. - The company's total liabilities were CNY 4,234,561,665.68, compared to CNY 3,728,572,597.11 at the beginning of the year, representing an increase of about 13.5%[141]. - The equity attributable to shareholders increased to CNY 4,386,785,188.37 from CNY 3,011,911,863.61, reflecting a growth of approximately 45%[141]. Investment and Acquisitions - The company completed the acquisition of 100% equity in Baizhuo Network, entering the internet security field and enhancing its product offerings[43]. - The company has engaged in strategic acquisitions, including the purchase of a 51% stake in Suzhou Ruiyi Information Technology Co., Ltd.[175]. - The company reported a cumulative investment of 36,819.91 thousand yuan in the annual production of 7 million core kilometers of optical fiber project, achieving 100.65% of the planned investment[70]. Market and Business Segments - The company operates in four main business segments: communication optical cables, ODN equipment, network security, and mobile internet services[25]. - The company’s network security business focuses on DPI, electronic fencing, and information security services, responding to increasing government emphasis on cybersecurity[31]. - The demand for communication optical cables is expected to grow due to the increasing integration of telecommunications, broadcasting, and internet services[29]. - The company is positioned to benefit from the rapid deployment of FTTH networks, which are expected to drive ODN equipment market demand[30]. Research and Development - Research and development investment increased by 3.43% to approximately CNY 76 million, indicating a continued focus on technological innovation[45]. - As of June 2017, the company held 364 authorized patents, including 44 invention patents, reflecting its strong commitment to R&D[39]. - The company has participated in drafting 54 national standards, with 20 already published, showcasing its influence in the industry[39]. Shareholder and Equity Information - The total number of shares increased from 1,191,842,723 to 1,261,709,144, representing a growth of approximately 5.8%[117]. - The company issued a total of 69,866,421 new shares as part of the asset acquisition and fundraising plan[117]. - The total number of ordinary shareholders at the end of the reporting period was 88,512[123]. - The company received approval from the China Securities Regulatory Commission for the issuance of up to 27,902,621 new shares for fundraising[118]. Cash Flow and Financing Activities - The net cash flow from financing activities was 928,320,406.21 CNY, up from 563,164,715.29 CNY, reflecting a growth of about 64.8%[159]. - The company reported a total cash inflow from investment activities of 69,405,577.82 CNY, compared to 28,837,262.20 CNY in the previous period, marking an increase of about 141.5%[159]. - The company reported a significant increase in inventory, which rose to CNY 1,101,717,815.17 from CNY 940,580,051.35, indicating a growth of approximately 17%[139]. Compliance and Governance - The financial report for the first half of 2017 was not audited, which may impact the reliability of the financial data presented[137]. - The company has ensured compliance with regulations regarding the use of raised funds, with no issues reported[72]. - The company has not faced any major litigation or arbitration matters during the reporting period[96]. Future Outlook - The company plans to continue expanding its market presence and investing in new technologies to drive future growth[145]. - The company aims to enhance its network security business, focusing on high-performance DPI technology and serving major telecom operators and government clients[36].