Financial Performance - The company's revenue for Q1 2023 was ¥165,080,920.46, a decrease of 3.60% compared to ¥171,236,983.47 in the same period last year[5] - Net profit attributable to shareholders increased by 72.66% to ¥17,852,807.50 from ¥10,340,048.95 year-on-year[5] - Total profit for the period was ¥21,672,185.38, reflecting a 71.36% increase from ¥12,647,522.45 in the previous year[8] - Net profit for Q1 2023 was CNY 17,569,729.39, representing a 72.5% increase from CNY 10,172,040.36 in Q1 2022[19] - Basic earnings per share rose by 60.00% to ¥0.08, compared to ¥0.05 in the same period last year[5] - Earnings per share increased to CNY 0.08 in Q1 2023 from CNY 0.05 in Q1 2022[20] Cash Flow and Liquidity - The net cash flow from operating activities decreased by 55.21% to ¥9,163,488.28, down from ¥20,459,254.69 in the previous year[5] - Cash and cash equivalents decreased by ¥23,169,150.34, a decline of 315.41% compared to an increase of ¥10,756,077.92 in the previous year[9] - The company's cash and cash equivalents decreased from 129,095,265.91 CNY at the beginning of the year to 103,755,237.92 CNY by the end of the reporting period, a decline of approximately 19.6%[15] - The total cash and cash equivalents at the end of the period amounted to 68,192,064.96 CNY, compared to 52,779,235.71 CNY at the end of the previous year, showing an increase of approximately 29.3%[22] - The cash inflow from investment activities was 0 CNY, highlighting a lack of new investments during the quarter[22] - The company reported a cash outflow of 494,025.01 CNY for dividend payments, which was not present in the previous year's report[22] - The company had a beginning cash balance of 91,361,215.30 CNY, which reflects a strong liquidity position at the start of the quarter[22] Assets and Liabilities - Total assets at the end of the reporting period were ¥1,161,260,365.28, a decrease of 2.58% from ¥1,191,994,044.17 at the end of the previous year[5] - Total liabilities decreased from 417,264,538.80 CNY to 368,711,130.52 CNY, a reduction of about 11.6%[16] - The company reported a decrease in total liabilities and equity to CNY 1,161,260,365.28 from CNY 1,191,994,044.17[19] - The company reported a significant increase in non-current assets, rising from 375,819,979.06 CNY to 400,718,866.75 CNY, an increase of approximately 6.6%[16] Shareholder Information - Total number of common shareholders at the end of the reporting period is 50,135[11] - The largest shareholder, Lin Haiwang, holds 13.12% of shares, amounting to 28,003,015 shares, with 13,860,000 shares pledged[11] - The number of shares held by the top ten unrestricted shareholders includes Liu Qunying with 7,933,250 shares, representing a significant portion of the total[12] Operational Highlights - The company reported a significant increase in construction in progress, which rose by 264.39% to ¥20,377,245.24 due to ongoing investments in the Zhuhai project[8] - The company experienced a 61.34% increase in taxes and surcharges, totaling ¥1,454,207.40, compared to ¥901,339.82 in the previous year[8] - The company is actively pursuing market expansion and new product development strategies as part of its growth initiatives[14] Research and Development - Research and development expenses were CNY 9,232,237.15, slightly down from CNY 9,774,170.43 in Q1 2022[18] Investment Activities - The net cash flow from investment activities was -32,582,638.62 CNY, compared to -22,228,472.68 CNY in the previous year, indicating a significant increase in cash outflow[22] - The company recorded an investment loss of CNY 1,097,402.53 compared to a gain of CNY 12,628.89 in the previous year[19] Financing Activities - The net cash flow from financing activities was 250,000.00 CNY, a decrease from 12,525,295.91 CNY in the previous year, reflecting reduced financing inflows[22] - The company did not receive any cash from borrowing activities during the quarter, indicating a potential shift in financing strategy[22] Audit and Reporting - The first quarter report was not audited, which may affect the reliability of the financial data presented[23]

Financial Performance - The company's operating revenue for 2022 was CNY 735,340,742.92, a decrease of 6.42% compared to CNY 785,773,696.25 in 2021[27]. - Net profit attributable to shareholders for 2022 was CNY 52,673,632.14, an increase of 31.68% from CNY 40,002,025.76 in 2021[27]. - The net profit after deducting non-recurring gains and losses was CNY 43,452,059.86, up 24.21% from CNY 34,982,503.04 in 2021[27]. - Cash flow from operating activities for 2022 was CNY 93,710,483.87, an increase of 85.87% compared to CNY 50,416,869.22 in 2021[27]. - Basic earnings per share for 2022 were CNY 0.25, a rise of 31.58% from CNY 0.19 in 2021[27]. - Total assets at the end of 2022 were CNY 1,191,994,044.17, reflecting a 1.50% increase from CNY 1,174,364,280.95 at the end of 2021[27]. - Net assets attributable to shareholders at the end of 2022 were CNY 767,576,877.07, a 27.66% increase from CNY 601,273,319.06 at the end of 2021[27]. - The company reported a quarterly revenue of CNY 194,071,646.54 in Q4 2022, showing a strong performance in the last quarter[29]. - The company achieved operating revenue of 735.34 million yuan in the reporting period, a decrease of 6.42% compared to the previous year[63]. - Operating profit increased by 25.31% year-on-year to 56.96 million yuan, while net profit attributable to shareholders rose by 31.68% to 52.67 million yuan[63]. Market and Product Development - The company has launched mid-to-low-end products in the display and semiconductor photoresist sectors but faces challenges in developing high-end products due to technical and financial constraints[7]. - The company is focused on expanding its market presence and enhancing its brand influence to mitigate competitive pressures[10]. - The domestic market for display and semiconductor photoresists is expected to grow significantly due to the rapid development of the display and semiconductor industries in China[43]. - The company is actively engaged in the research and production of high-end photoresist series for semiconductor displays and chips[51]. - The company is focusing on expanding its product offerings in the display technology sector, which is expected to positively impact its performance[87]. - The company plans to strengthen its market presence in display and semiconductor photoresists, as well as specialty inks, which are expected to be key growth areas[68]. - The company has established long-term stable partnerships with several medium to large PCB manufacturing enterprises, enhancing its market position[47]. - The company has a diverse product line in the photoresist sector, including LCD, LED, and semiconductor photoresists[51]. Research and Development - The company emphasizes the need for continuous R&D investment to enhance product offerings and maintain competitive advantages in the market[7]. - The company invested 37.01 million yuan in R&D, accounting for 5.03% of operating revenue, to enhance its technological capabilities and product offerings[67]. - The company has a strong R&D team with nearly 20 years of experience in solder mask ink development, ensuring world-class product development capabilities[50]. - The company is developing high Tg solder mask inks for automotive circuit boards, with a target Tg of over 150°C pending client testing[87]. - The company is also working on blue photoresists for TFT-LCD color filters, aiming for high color purity and heat resistance, with potential for mass production[87]. - The company has established partnerships with Beijing Normal University and the Changchun Institute of Applied Chemistry for research and development[51]. - The company has received environmental impact approval for its new photoresist and chemical products project on December 1, 2022[51]. - The company has developed core technologies for PCB photoresists, display photoresists, and semiconductor photoresists, enhancing its competitive edge in the market[55]. Risks and Challenges - The company faces risks related to the concentration of its product application fields, primarily in the PCB, flat panel display, and semiconductor industries, which are subject to market fluctuations[6]. - The company is exposed to risks from raw material price fluctuations, particularly for resins and photoinitiators, which significantly impact production costs[9]. - The company acknowledges the risk of declining gross margins due to increased competition from both domestic and foreign manufacturers in the photoresist materials market[10]. - The company has identified potential risks associated with the collection of accounts receivable, which could adversely affect its financial condition if major customers face operational difficulties[11]. Governance and Compliance - The company has established a layered governance structure, ensuring compliance with the Company Law, Securities Law, and relevant regulations, thereby enhancing corporate governance levels[121]. - The board of directors consists of 9 members, including 3 independent directors, ensuring compliance with legal and regulatory requirements[124]. - The company emphasizes the importance of investor relations management, designating a board secretary to oversee investor communications and ensuring timely information disclosure[128]. - The company strictly adheres to information disclosure regulations, ensuring that all investors have fair and timely access to company information[129]. - The governance structure has been strengthened, ensuring independence from the controlling shareholder and maintaining operational autonomy[132]. - The company has established rules to ensure the independence and effectiveness of the supervisory board in overseeing management actions[135]. - The company has committed to maintaining transparency and accountability in its financial reporting and governance practices[165]. Employee and Talent Management - The company has established a comprehensive welfare system to attract and retain talent, aligning with its development strategy[174]. - The company emphasizes a performance-based salary system to motivate employees and align individual and team performance with business goals[173]. - The company has implemented a training program focused on onboarding, skills development, and business philosophy to build a capable workforce[175]. - The total remuneration for directors, supervisors, and senior management in 2022 amounted to 7.7721 million yuan[158]. - The company has a fair and reasonable remuneration system that includes a basic annual salary and performance-based bonuses[157]. Environmental and Safety Compliance - The company adheres to relevant environmental protection laws and regulations, with no environmental accidents reported during the reporting period[196]. - The company has established a comprehensive safety management system, ensuring compliance with national safety production laws and regulations, with no safety production accidents reported[197]. - The company actively invests in safety production funds and regularly maintains safety and fire equipment[197]. - The company and its subsidiaries are not classified as key pollutant discharge units by the environmental protection department, and no administrative penalties were incurred during the reporting period[194].

证券代码：300576 证券简称：容大感光 公告编号：2023-024 深圳市容大感光科技股份有限公司 关于举办2022年度网上业绩说明会的公告 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。 重要内容提示： 深圳市容大感光科技股份有限公司（以下简称"公司"）已于 2023 年 4 月 26 日在巨潮资讯网上披露了《2022 年年度报告》及《2022 年年度报告摘要》。 为便于广大投资者更加全面深入地了解公司经营业绩、发展战略等情况，公司定 于 2023 年 05 月 08 日（星期一）15:00-17:00 在"价值在线"（www.ir-online.cn） 举办深圳市容大感光科技股份有限公司 2022 年度网上业绩说明会，与投资者进 行沟通和交流，广泛听取投资者的意见和建议。 会议召开时间：2023 年 05 月 08 日（星期一）15:00-17:00 会议召开方式：网络互动方式 会议召开地点：价值在线（www.ir-online.cn） 会议问题征集： 投 资 者 可 于 2023 年 05 月 08 日 前 访 问 网 址 https://eseb. ...

证券代码：300576 证券简称：容大感光 深圳市容大感光科技股份有限公司 编号：2017-003 | --- | --- | --- | |---------------------------|------------------------|-----------------------------------------------------------------------------------------| | | | | | 投资者关系活动类 | □ | 特定对象调研 □分析师会议 | | 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 | | | 参与单位名称及人 | | 深圳市容大感光科技股份有限公司总经理黄勇先生、董事会秘书蔡 | | 员姓名 | | 启上先生、财务负责人曾大庆先生、独立董事何坚明先生、中国民族 | | | | 证券有限责任公司保荐代表人李伟先生 | | 时间 | 2017 年 5 月 8 | 日下午 15:00-17:00 | | 地点 上市公司接待人员 | | 深圳市宝安区福永街道 ...

证券代码：300576 证券简称：容大感光 编号：2017-002 | --- | --- | --- | |------------|---------------------------|---------------------------------------------------------------------| | | | | | 投资者关系 | □ | 特定对象调研 □分析师会议 | | 活动类别 | □ | 媒体采访 □业绩说明会 | | | □ | 新闻发布会 □路演活动 | | | √ 现场参观 | | | | □ 其他 | | | 参与单位名 | | 国元证券 陈冠雄，东北证券 王代义、沈衡，中信证券 吉鸿达、李莲芳、陈 | | 称及人员姓 | | 丹凝，广发证券 郭敏，国信证券 杨辉、吕科、邓岚兮、陈树灿，信达证券 | | 名 | | 葛韶峰，东方资本 王德智，申万宏源研究 李凡，海富凌资本管理 陈凌， | | | | 恒泰华盛资产管理 谢传兴，深圳民森 王超，招商证券 刘怡君，上达资本 | | | | 赖筠晔，海通证券 刘威、张栖桐，中证信用 郝善，生命保险资产管理 李燕 | ...

证券代码：300576 证券简称：容大感光 编号：2017-001 深圳市容大感光科技股份有限公司 投资者关系活动记录表 | --- | --- | --- | --- | |-----------------------|--------------------|---------------------------------------------------|---------------------------------------------------------------| | | | | | | 投资者关系活 | □ | 特定对象调研 □分析师会议 | | | 动类别 | □ | 媒体采访 □业绩说明会 | | | | □ | 新闻发布会 □路演活动 | | | | √ 现场参观 | | | | | □ 其他 | | | | 参与单位名称 | 西南证券 李海勇 | | | | 及人员姓名 | | | | | 时间 | 2017 年 1 月 | 6 日 10:30—11：30 | | | 地点 | | 深圳市宝安区福永街道福永立新湖第一科技园研发楼 | 3 楼会议室 | | | | | | ...

证券代码：300576 证券简称：容大感光 深圳市容大感光科技股份有限公司 编号：2017-004 | --- | --- | --- | |-------------------------|---------------------|---------------------------------------------------------------| | | | | | 投资者关系活动类 | □ | 特定对象调研 □分析师会议 | | 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 | | | 参与单位名称及人 员姓名 | | 国海证券 代鹏举；中泰证券 张欣；东北证券 邹兰兰； | | 时间 | 2017 年 09 | 月 19 日 10:00—12：00 | | 地点 | | 深圳市宝安区福永街道福永立新湖第一科技园研发楼 3 楼会议室 | | 上市公司接待人员 姓名 | | 公司总经理黄勇先生、董事会秘书蔡启上先生、证券部罗诚颖女士 | | 投 资 者 关 系 活 动 | 1. 请问国内 PCB | 感 ...

证券代码： 300576 证券简称：容大感光 编号：2021-001 深圳市容大感光科技股份有限公司 投资者关系活动记录表 | --- | --- | --- | |-------------------------|------------------------------------------------------|-------------------------------------------------------| | | □特定对象调研 □分析师会议 | | | 投资者关系 | □媒体采访 ■业绩说明会 | | | 活动类别 | □新闻发布会 □路演活动 | | | | □现场参观 | | | | □其他（电话会议） | | | 参与单位名称及 人员姓名 | 参与公司 2020 | 年度网上业绩说明会的全体投资者 | | 时间 | 2021 年 5 月 7 日下午 | 15:00 至 17:00 | | 地点 | 约调研平台；公司会议室 | | | | 总经理：黄勇 | | | 上市公司接待人 员姓名 | 董事会秘书：蔡启上 财务总监：曾大庆 独立董事：卢北京 | | | 1、 | | ...

编号：2022-001 证券代码：300576 证券简称：容大感光 深圳市容大感光科技股份有限公司 投资者关系活动记录表 | --- | --- | --- | |-------------------------------------|--------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | | ☐现场参观 \n☐ 新闻发布会 ☐ | ☐ 路演活动 其他（请文字说明其他活动内容） | | | | | | 形式 ☐ | 现场 网上 | ☐ 电话会议 | | 参与单位名称及人员姓名 线上参与公司 | 2021 | 年度网上业绩 ...