证券代码：002319 证券简称：乐通股份 公告编号：2024-044 珠海市乐通化工股份有限公司 关于变更专项审计机构及相关事项的公告 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。 珠海市乐通化工股份有限公司（以下简称"公司"）于 2024 年 9 月 13 日召开 第六届董事会第二十三次会议、第六届监事会第二十二次会议审议通过了《关于 变更专项审计机构及相关事项的议案》，根据发行的相关要求，为顺利进行 2023 年度向特定对象发行 A 股股票事宜，经公司与大华会计师事务所（特殊普通合 伙）、北京兴华会计师事务所（特殊普通合伙）友好协商，公司决定聘任北京兴 华会计师事务所（特殊普通合伙）为 2023 年度向特定对象发行 A 股股票的专项 审计机构，由其为公司本次向特定对象发行股票提供专项审计服务。有关具体情 况如下： 一、公司向特定对象发行 A 股股票基本情况 公司本次向特定对象发行股票相关事项已经于 2023 年 3 月 7 日召开的第六 届董事会第八次会议、第六届监事会第八次会议及 2023 年 3 月 23 日召开的 2023 年第一次临时股东大会审 ...

证券代码：002319 证券简称：乐通股份 公告编号：2024-043 珠海市乐通化工股份有限公司 回避情况：肖丽作为关联监事，回避表决。 表决结果：通过。 特此公告。 珠海市乐通化工股份有限公司监事会 珠海市乐通化工股份有限公司（以下简称"公司"）第六届监事会第二十二次 会议于2024年9月10日以电话和电子邮件方式发出通知，并于2024年9月13日以通 讯表决的方式召开。本次监事会会议应到监事3人，实际参加审议及表决的监事 3人。本次会议由监事会主席肖丽召集及主持，本次会议的召集和召开符合《中 华人民共和国公司法》（以下简称"《公司法》"）《公司章程》的相关规定，会 议合法有效。会议审议通过了如下议案： 一、审议通过《关于变更专项审计机构及相关事项的议案》 根据发行的相关要求，为顺利进行公司 2023 年度向特定对象发行 A 股股票 事宜，监事会同意公司聘任北京兴华会计师事务所（特殊普通合伙）为 2023 年 度向特定对象发行 A 股股票的专项审计机构，由其为公司本次向特定对象发行 股票提供专项审计服务。 具体内容详见同日披露于巨潮资讯网（www.cninfo.com.cn）的《关于变更专 项审计机构及相 ...

Group 1: Company Overview - The company is Zhuhai Letong Chemical Co., Ltd., with stock code 002319 and abbreviation Letong Co., Ltd. [1] Group 2: Investor Relations Activity - The investor relations activity was recorded as number 2024-2, held on September 12, 2024, from 15:30 to 16:30 [2] - The event was conducted online via P5W.net, focusing on investor interaction [2] Group 3: Key Questions and Responses - Question 1: Whether the company's products are used in Huawei's latest smartphones. Response: The main products are mid-to-high-end gravure inks, widely used in beverage, food, and cigarette packaging, with limited application in electronics [2] - Question 2: Reasons for the company's losses in the first half of the year and future plans. Response: Losses were attributed to fluctuations in domestic and international economic conditions, intense competition in the industry, and rising raw material prices. Despite price adjustment strategies, these adverse factors could not be fully mitigated [2][3] Group 4: Future Outlook - The company is actively expanding its customer base and optimizing resource allocation to enhance sustainable development capabilities [3] - The orderly advancement of the company's new energy business and improvements in the macro and market environment are expected to positively impact overall business operations [3]

Group 1: Event Details - The company will participate in the "2024 Guangdong Listed Companies Investor Relations Management Month Activity" on September 12, 2024 [2] - The event will be held online via the "Panorama Roadshow" website [2] - The scheduled time for the event is from 15:30 to 16:30 [2] Group 2: Participants and Topics - Company executives including Chairman Zhou Yubin, Secretary Guo Meng, and CFO Hu Ting will engage with investors [2] - Discussion topics will include the 2024 semi-annual performance, corporate governance, development strategy, and operational status [2] Group 3: Commitment to Transparency - The company and its board guarantee the accuracy and completeness of the disclosed information, ensuring no false statements or omissions [2]

Financial Performance - The company's operating revenue for the first half of 2024 was ¥200,008,779.25, representing a 10.34% increase compared to ¥181,270,160.21 in the same period last year[11]. - The net profit attributable to shareholders of the listed company was -¥17,114,965.51, a significant decrease of 2,674.00% from ¥664,917.78 in the previous year[11]. - The net cash flow from operating activities was ¥1,728,606.99, down 85.90% from ¥12,258,086.36 in the same period last year[11]. - The basic earnings per share were -¥0.086, a decline of 2,966.67% compared to ¥0.003 in the previous year[11]. - Total assets at the end of the reporting period were ¥612,600,394.03, reflecting a slight increase of 0.84% from ¥607,488,209.64 at the end of the previous year[11]. - The net assets attributable to shareholders of the listed company decreased by 19.09% to ¥64,200,172.63 from ¥79,350,173.20 at the end of the previous year[11]. - The company reported a significant decline in the weighted average return on net assets to -24.06% from 0.90% in the previous year[11]. - The company recorded a total of ¥61,662.20 in non-recurring gains and losses during the reporting period[14]. Revenue Segmentation - The ink manufacturing segment generated revenue of ¥198,102,169.21, up 10.76% year-on-year, while operating costs rose by 22.32% to ¥166,545,069.67[23]. - The internet advertising marketing segment reported revenue of ¥297,782.08, down 33.27% year-on-year, with a loss of ¥1,378,899.88[24]. - The revenue from the chemical raw materials and chemical manufacturing industry was ¥198,102,169.21, accounting for 99.05% of total revenue, with a year-on-year increase of 10.76%[31]. - The revenue from internet marketing advertising decreased by 33.27% to ¥297,782.08, down from ¥446,266.62 in the previous year[31]. Operational Challenges - The company faced increased operational pressure due to rising raw material costs and intensified market competition, impacting profit margins despite revenue growth[23]. - The internet advertising sector is experiencing a slowdown due to reduced ad spending in gaming, online education, and medical beauty industries, alongside the rise of new advertising formats[24]. - The company is focusing on cost management and operational efficiency to mitigate adverse impacts from external challenges[23]. Risk Management - The company has highlighted potential risks and countermeasures in its report, urging investors to maintain adequate risk awareness[2]. - The company faces risks from macroeconomic fluctuations, with potential impacts on business due to increased competition and raw material price volatility[39]. - The company is implementing diversified supply chain management to mitigate risks from raw material price fluctuations[41]. Environmental Compliance - Zhuhai Letong New Materials Technology Co., Ltd. is classified as a key pollutant discharge unit in Zhuhai City for 2024[53]. - The company has established comprehensive environmental protection facilities and online monitoring equipment in compliance with national and industry standards[50]. - The total emissions of particulate matter from Zhuhai Letong New Materials Technology Co., Ltd. were 0.052 tons in the first half of the year, with a discharge concentration of 6.85 mg/m³[52]. - The total emissions of volatile organic compounds from Zhuhai Letong New Materials Technology Co., Ltd. were 0.231 tons in the first half of the year, with a discharge concentration of 4.345 mg/m³[53]. - The company has obtained pollution discharge permits, with the current permit for Zhuhai Letong New Materials valid until December 21, 2025[50]. - The company has not reported any exceedances in pollutant emissions during the reporting period[52]. - The company continues to strengthen the operation and management of pollution control facilities to reduce emissions[53]. Shareholder Communication - The participation rate of investors in the first temporary shareholders' meeting was 35.64%[46]. - The company maintains a commitment to protecting shareholder rights and enhancing communication with investors through various platforms[59]. Strategic Initiatives - The company plans to adjust its market development strategy and reduce overall expenses in response to challenges in its internet advertising segment[44]. - The company is committed to enhancing product quality and technological innovation to maintain market share amid intensified industry competition[40]. - The company is focusing on developing environmentally friendly products, particularly in PVC and water-based ink technologies[58]. Financial Management - The company has not reported any significant equity or non-equity investments during the reporting period[37]. - The company did not sell any major assets or equity during the reporting period[38]. - The company has no outstanding debts or financial transactions with related financial companies[69]. - The company has no management, contracting, or leasing matters applicable during the reporting period[77][78]. Future Outlook - Future outlook includes plans for market expansion and potential acquisitions to enhance competitive positioning[119]. - Ongoing development of new products and technologies is expected to drive future revenue streams and market share growth[119]. - The management provided a positive outlook for future performance, expecting growth driven by new technologies and market opportunities[123]. Accounting Policies - The company adheres to the accounting standards set by the Ministry of Finance, ensuring the financial statements reflect its financial position accurately[139]. - The company recognizes goodwill when the acquisition cost exceeds the fair value of identifiable net assets acquired[145]. - The company assesses control based on the ability to influence returns and decision-making of the investee[147]. - The company will include the revenue, expenses, and cash flows of newly acquired subsidiaries from the acquisition date to the reporting period end in the consolidated financial statements[148]. Investment and Acquisitions - The company has invested a total of RMB 273 million to acquire 100% equity in Beijing Xuanxiang Siyue Media Advertising Co., Ltd., which became a wholly-owned subsidiary[73]. - The company signed a framework agreement on July 14, 2023, to jointly invest in a high-efficiency heterojunction battery and component manufacturing project in Anji Economic Development Zone[71]. - The registered capital of the joint venture, Dasheng New Energy, was reduced from RMB 250 million to RMB 128 million, with the company holding a 12.5% stake after the capital reduction[72]. Share Capital and Ownership - The total number of shares remains at 200 million, with 100% being unrestricted shares[95]. - The largest shareholder, Shenzhen Dashing Asset Management Co., Ltd., holds 26.00% of the shares, totaling 51,999,959 shares, with 51,990,000 shares pledged[96]. - The company has not undergone any changes in its controlling shareholder or actual controller during the reporting period[100]. Legal Matters - The company has ongoing litigation against Jiangsu Shenqian Food Packaging Co., with a claim amount of 16.03 million yuan, which has not resulted in a contingent liability[62]. - The company has received the first distribution of bankruptcy assets from Jiangsu Shenqian Food Packaging Co.[62].

[2024 Semi-Annual Performance Forecast](index=1&type=section&id=2024%20Semi-Annual%20Performance%20Forecast) [I. Current Period Performance Forecast](index=1&type=section&id=I.%20Current%20Period%20Performance%20Forecast) The company forecasts a net loss attributable to shareholders of RMB 18.00 million to RMB 12.00 million for H1 2024, contrasting with a prior year profit Key Financial Performance Indicators | Metric | Current Period (Jan 1 - Jun 30, 2024) | Prior Year Period | Change | | :--- | :--- | :--- | :--- | | Net Profit Attributable to Shareholders (RMB) | Loss of 18.00 million – 12.00 million | Profit of 0.6649 million | Shift from Profit to Loss | | Net Profit Excluding Non-Recurring Items (RMB) | Loss of 18.00 million – 12.00 million | Profit of 0.5308 million | Shift from Profit to Loss | | Basic Earnings Per Share (RMB/share) | Loss of 0.090 – 0.060 | Profit of 0.003 | Shift from Profit to Loss | [II. Communication with Accounting Firm](index=1&type=section&id=II.%20Communication%20with%20Accounting%20Firm) This performance forecast has not been pre-audited by a certified public accounting firm - This performance forecast is **unaudited** by a certified public accounting firm[3](index=3&type=chunk) [III. Explanation of Performance Changes](index=1&type=section&id=III.%20Explanation%20of%20Performance%20Changes) The company's loss is primarily driven by intensified competition, product price adjustments, raw material price volatility, and increased bad debt provisions - Gross margin for the ink business declined due to intensified industry competition, product price adjustments, and raw material price fluctuations[4](index=4&type=chunk) - Increased sales revenue led to a proportional increase in bad debt provisions[4](index=4&type=chunk) [IV. Other Related Explanations](index=2&type=section&id=IV.%20Other%20Related%20Explanations) The company emphasizes this forecast is preliminary and unaudited, with final data subject to the semi-annual report, advising investors of investment risks - This performance forecast is a preliminary estimate by the company's finance department and is **unaudited**; final financial data will be based on the 2024 semi-annual report[5](index=5&type=chunk) - The company designates specific media for information disclosure and advises investors to exercise **caution** and be aware of investment risks[5](index=5&type=chunk)

珠海市乐通化工股份有限公司 关于对深圳证券交易所 2023 年年报问询函回复的公告 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。 证券代码：002319 证券简称：乐通股份 公告编号：2024-037 珠海市乐通化工股份有限公司（以下简称"公司"、"我司"、"乐通股份"）于 2023 年 5 月 21 日收到深圳证券交易所上市公司管理二部下发的《关于对珠海市乐通化工股份有限 公司 2023 年年报的问询函》（公司部年报问询函〔2024〕第 221 号，以下简称"问询函"）。 公司积极组织相关工作人员就《问询函》所列的问题和要求进行了认真复核，就提出的有关事 项回复如下： 问题一：年报显示，你公司化学原料及化学制造品制造业务本期实现业务收入 37,916.82 万元，同比下降 4.00%，产品销售量 19,346 吨，同比上升 2.84%，实现毛利率 24.69%，同比 增加 4.86%。请你公司列示本年度主要产品的平均售价、单位原料成本、直接人工成本等及其 变动情况，解释业务收入和产品销量变动方向不一致的原因，说明导致本期毛利率增加的主要 因素，相关因素是否 ...

珠海市乐通化工股份有限公司 关于 2023 年年报问询函中 有关财务事项的说明 大华核字[2024]0011013492 号 大 华 会 计 师 事 务 所 (特 殊 普 通 合 伙 ) Da Hua Certified Public Accountants（Special General Partnership） 珠海市乐通化工股份有限公司 关于 2023 年年报问询函中 有关财务事项的说明 目 录 页 次 一、 关于 2023 年年报问询函中 有关财务事项的说明 1-15 大华会计师事务所（特殊普通合伙） 北京市海淀区西四环中路 16 号院 7 号楼 12 层 [100039] 电话：86 (10) 5835 0011 传真：86 (10) 5835 0006 www.dahua-cpa.com 关 于 2 0 2 3 年 年 报 问 询 函 中 有 关 财 务 事 项 的 说 明 大华核字[2024]0011013492号 深圳证券交易所上市公司管理部： 由珠海市乐通化工股份有限公司（以下简称"乐通股份"或"公司"）转来 的《关于对珠海市乐通化工股份有限公司 2023 年年报的问询函》（公司部年报 问询 ...

上海精诚申衡律师事务所 关于珠海市乐通化工股份有限公司 2023 年年度股东大会法律意见书 致：珠海市乐通化工股份有限公司 上海精诚申衡律师事务所（以下简称"精诚律师"）接受贵公司的委托，就贵 公司 2023 年年度股东大会(以下简称"本次股东大会")出具法律意见。为此，精诚 律师查阅了有关贵公司本次股东大会的资料，并指派律师出席了贵公司于 2024 年 5 月 22 日召开的本次股东大会。 精诚律师根据《中华人民共和国公司法》（以下简称"公司法"）、《中华人 民共和国证券法》（以下简称"证券法"）、《上市公司股东大会规则》（以下简 称"规则"）的规定以及《珠海市乐通化工股份有限公司公司章程》（以下简称"《公 司章程》"），就贵公司本次股东大会的召集、召开程序、出席会议的人员资格、 股东大会议案和股东大会的表决程序和表决结果等事项发表法律意见,不对本次 股东大会所审议议案的内容以及在议案中所涉及的事实和数据的真实性和准确 性等问题发表意见。 精诚律师是依据对本法律意见书出具日以前已经发生的事实的了解和对法 律的理解发表法律意见。 精诚律师按照律师行业公认的业务标准、道德规范和勤勉尽责精神，对贵公 司提供的有关 ...

证券代码：002319 证券简称：乐通股份 公告编号：2024-036 珠海市乐通化工股份有限公司 2023年年度股东大会会议决议公告 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。 一、会议召开的情况 （一）会议召集人：公司董事会 （二）会议时间： 1、现场会议召开时间：2024年5月22日（星期三）下午14:30。 其中： （1）通过深圳证券交易所交易系统进行网络投票的具体时间为：2024年5 月22日上午9:15—9:25,9:30—11:30和下午13:00—15:00。 （2）通过深圳证券交易所互联网投票系统投票的具体时间为：2024年5月22 日上午9:15至下午15:00期间的任意时间。 （三）现场会议召开地点：广东省珠海市唐家湾镇金鼎官塘乐通工业园本公 司一楼会议室。 （四）会议召开方式：本次股东大会采取现场投票与网络投票相结合的方式。 公司通过深圳证券交易所交易系统和互联网投票系统向公司股东提供网络形式 的投票平台，股东可以在网络投票时间内通过上述系统行使表决权。股东只能选 择现场投票和网络投票中一种表决方式，同一表决权出现重复表决的以第一次 ...