纳思达股份有限公司 2025 年第一季度报告 Ninestar Corporation 2025 年第一季度报告 2025 年 4 月 证券代码：002180 证券简称：纳思达 公告编号：2025-037 纳思达股份有限公司 纳思达股份有限公司 2025 年第一季度报告 重要内容提示： 纳思达股份有限公司 2025 年第一季度报告 一、主要财务数据 （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 | 上年同期 | 本报告期比上年同 期增减（%） | | --- | --- | --- | --- | | 营业收入（元） | 5,927,421,584.72 | 6,291,993,266.32 | -5.79% | | 归属于上市公司股东的净利润（元） | 84,379,106.80 | 277,902,855.05 | -69.64% | | 归属于上市公司股东的扣除非经常性损益 的净利润（元） | 80,080,713.68 | 265,403,361.88 | -69.83% | | 经营活动产生的现金流量净额（元） | -412,854,713.1 ...

中航西安飞机工业集团股份有限公司 2025 年第一季度报告 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。 中航西安飞机工业集团股份有限公司 2025 年第一季度报告 证券代码：000768 证券简称：中航西飞 公告编号：2025-021 重要内容提示： 1.董事会、监事会及董事、监事、高级管理人员保证季度报告的真实、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。 2.公司负责人、主管会计工作负责人及会计机构负责人（会计主管人员）声明：保证季 度报告中财务信息的真实、准确、完整。 3.第一季度报告是否经审计 □是 否 1 中航西安飞机工业集团股份有限公司 2025 年第一季度报告 一、主要财务数据 （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 2 中航西安飞机工业集团股份有限公司 2025 年第一季度报告 | 单位：元 | | --- | 是 □否 追溯调整或重述原因 会计政策变更 | | 本报告期 | 上年同期 | | 本报告期比上年 | | --- | --- | --- | --- | --- ...

Financial Performance - The company's operating revenue for Q1 2025 was ¥722,068,877.15, a decrease of 37.57% compared to ¥1,156,524,789.21 in the same period last year[3] - The net profit attributable to shareholders was ¥2,788,092.19, down 91.92% from ¥34,497,946.45 year-on-year[3] - The company's basic earnings per share dropped to ¥0.008, down 91.84% from ¥0.098 in the same period last year[3] - The operating profit for the current period is ¥9,345,667.90, down 83.4% from ¥56,440,236.30 in the previous period[24] - The net profit for the current period is -¥3,548,363.86, compared to a net profit of ¥29,714,258.76 in the previous period, indicating a significant decline[25] Cash Flow - The net cash flow from operating activities was -¥107,168,072.93, showing a significant improvement from -¥1,297,677,772.71 in the previous year[3] - Cash received from operating activities totaled 2,385,877,781.74, while cash paid for goods and services was 2,198,259,818.60[28] - Cash inflow from financing activities amounted to 271,010,000.00, with cash outflow totaling 242,596,001.82, leading to a net cash flow of 28,413,998.18[29] - Total cash inflow from investment activities was 222,303,653.00, while cash outflow was 10,242,678.26, resulting in a net cash flow of 212,060,974.74[28] - The ending balance of cash and cash equivalents increased to 1,444,814,201.96, up from 1,311,507,310.08 at the beginning of the period[29] Assets and Liabilities - Total assets at the end of the reporting period were ¥13,069,939,996.03, a decrease of 11.20% from ¥14,718,057,855.18 at the end of the previous year[4] - Total liabilities amount to ¥10,920,491,253.25, a decrease from ¥12,562,097,875.32 in the previous period[22] - The company has a total of ¥1,998,158,828.81 in non-current liabilities, which is a slight decrease from ¥2,011,480,297.99 in the previous period[22] - Total equity attributable to shareholders of the parent company is ¥2,114,987,299.59, slightly down from ¥2,115,162,080.62 in the previous period[22] Shareholder Information - Total number of common shareholders at the end of the reporting period is 69,232[15] - Chengdu High-tech Investment Group Co., Ltd. holds 48.89% of shares, totaling 172,213,390 shares[15] - The top ten shareholders hold a significant portion of shares, with the first three shareholders being state-owned entities[15] - The company has no pledged or frozen shares among the top ten shareholders[15] Research and Development - The company’s research and development expenses decreased by 53.23% to ¥640,000.00, reflecting a reduction in investment due to project completions[10] - The company reported a significant increase in research and development expenses, totaling ¥6,400,704.57, compared to ¥13,685,986.28 in the previous period[24] Other Financial Metrics - The weighted average return on equity was 0.13%, down 1.50% from 1.63% year-on-year[4] - Cash flow from investment activities increased by 606.83% to ¥25,390.17, mainly due to the recovery of funds from the transfer of remaining equity in a futures company[13] - The company’s deferred income increased by 76.63% to ¥10,000,000.00, attributed to subsidies received for technology upgrades[9] - Accounts receivable decreased to ¥748,367,056.40 from ¥1,435,534,057.97, a decline of about 48%[21] Audit Status - The first quarter report was not audited, indicating that the financial data may be subject to further review[30]

Financial Performance - Total operating revenue for Q1 2025 reached ¥382,612,907.82, an increase of 36.86% compared to ¥279,573,289.32 in the same period last year[5] - Net profit attributable to shareholders was ¥81,057,130.61, reflecting a growth of 12.01% from ¥72,364,658.93 year-on-year[5] - Basic earnings per share increased to ¥0.18, up 12.50% from ¥0.16 in the same period last year[5] - Net profit for the current period was ¥81,483,862.93, up 11.0% from ¥72,895,071.13 in the previous period[26] Cash Flow - The net cash flow from operating activities was ¥1,336,707,154.77, a significant improvement from a negative cash flow of ¥157,958,440.81 in the previous year[5] - Cash received from operating activities surged by 459.18% to approximately ¥3.20 billion, driven by the recovery of margin deposits and increased client deposits[10] - Cash inflow from operating activities totaled ¥3,335,332,110.85, significantly higher than ¥703,413,443.35 in the previous period[28] - Investment activities generated a net cash flow of $48,910,068.37, compared to a negative cash flow of $-112,180,368.14 previously, showing improvement[29] Assets and Liabilities - Total assets as of March 31, 2025, amounted to ¥16,768,719,713.12, representing a 4.57% increase from ¥16,036,521,698.25 at the end of the previous year[5] - Total liabilities rose to ¥13,755,830,690.84, up from ¥13,104,378,039.99, indicating an increase of 5.0%[24] - The company's equity attributable to shareholders reached ¥2,971,162,389.72, an increase of 2.8% from ¥2,890,843,758.02[24] Investment and Income - The company reported an investment income of ¥113,746,130.07, a significant turnaround from a loss of ¥4,341,706.62 in the same period last year[9] - The company’s net interest income decreased to ¥30,444,245.59 from ¥35,275,427.05, a decline of 23.5%[26] - Other business income increased by 106.65% to approximately ¥198.11 million, primarily due to the growth in trade business revenue[10] Shareholder Information - The total number of ordinary shareholders at the end of the reporting period was 23,262, with the largest shareholder holding 75.57% of the shares[11] - The largest shareholder, Fujian Ruida Holdings, pledged 24 million shares, representing a significant portion of their holdings[11] - The company’s controlling shareholder has pledged 24 million shares, representing 7.1361% of its total shares held and 5.3929% of the company's total equity[20] Changes and Adjustments - The company has decided not to adjust the conversion price of "Rui Da Convertible Bonds" for the next three months, despite triggering the downward adjustment clause[14] - The company plans to implement new accounting standards starting in 2025, which may impact future financial reporting[30] Other Financial Metrics - The fair value change loss was ¥-45,344,701.15, a decline of 163.58% compared to a gain of ¥71,323,537.26 in the previous year[9] - Tax expenses increased by 336.99% to approximately ¥54.59 million, reflecting higher tax payments during the period[10] - Cash paid for operating activities rose by 143.79% to approximately ¥1.85 billion, mainly due to increased margin payments to exchanges[10] - The company reported a 99.15% decrease in asset disposal gains, primarily due to reduced gains from fixed asset disposals[10] Governance and Management - The company’s board of directors and supervisory board have extended their terms until the new elections are completed, ensuring continuity in governance[16] - The company’s total liabilities and equity will be reviewed in the upcoming board meetings following the election of the new board members[17]

1.董事会、监事会及董事、监事、高级管理人员保证季度报告的真实、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。 天康生物股份有限公司 2025 年第一季度报告 证券代码：002100 证券简称：天康生物 公告编号：2025-029 天康生物股份有限公司 2025 年第一季度报告 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： | | 本报告期 | 上年同期 | 本报告期比上年同期增减 | | | --- | --- | --- | --- | --- | | | | | （%） | | | 营业收入（元） | 4,180,253,944.24 | 3,776,851,559.41 | | 10.68% | | 归属于上市公司股东的净利 | 148,142,983.18 | 54,063,760.85 | | 174.02% | | 润（元） | | | | | | 归属于上市公司股东的扣除 非经常性损益的净利润 | 128,426,493.90 | 56,677,250.28 | | 126.59% | | （元 ...

Financial Performance - Total revenue for Q1 2025 was CNY 14.27 billion, a slight increase of 0.00% compared to CNY 14.27 billion in the same period last year[5]. - Net profit attributable to shareholders decreased by 10.58% to CNY 1.14 billion from CNY 1.27 billion year-on-year[5]. - The company reported a total profit of CNY 1.53 billion, down 12.73% from the previous year[9]. - Operating profit for the period was approximately ¥1.53 billion, down from ¥1.75 billion in the previous period, indicating a decrease of 12.83%[28]. - The net profit for the current period is ¥1,151,308,017.73, a decrease of 10.5% compared to ¥1,286,635,504.74 in the previous period[29]. - The net profit margin for the period was approximately 10.67%, down from 12.21% in the previous period[28]. - The basic and diluted earnings per share for the current period are both ¥0.3282, down from ¥0.3671 in the previous period, reflecting a decline of 10.6%[29]. Cash Flow and Investments - Cash flow from operating activities dropped significantly by 42.20% to CNY 835.90 million compared to CNY 1.45 billion in the previous year[5]. - Cash flow from operating activities for the current period is ¥835,901,146.43, a decrease of 42.2% from ¥1,446,221,593.71 in the previous period[32]. - Total cash inflow from investment activities is ¥2,899,425,434.67, compared to ¥1,214,383,278.85 in the previous period, indicating a significant increase[32]. - Cash outflow for investment activities is ¥6,317,797,779.03, up from ¥4,358,166,297.07 in the previous period, resulting in a net cash flow from investment activities of -¥3,418,372,344.36[33]. - Cash flow from financing activities shows a net increase of ¥5,821,456,521.71, compared to ¥4,906,068,695.82 in the previous period, indicating a positive trend[33]. - The total cash and cash equivalents at the end of the period amount to ¥8,635,976,895.72, an increase from ¥5,514,370,814.38 in the previous period[33]. - The company's cash and cash equivalents increased to approximately ¥9.24 billion from ¥5.75 billion, a growth of 60.00%[24]. Assets and Liabilities - Total assets increased by 15.32% to CNY 42.99 billion from CNY 37.29 billion at the end of the previous year[5]. - Total assets increased to approximately ¥43.00 billion from ¥37.29 billion, reflecting a growth of 15.00%[25]. - Current assets rose to approximately ¥23.77 billion, up from ¥17.85 billion, marking an increase of 33.00%[25]. - Total liabilities increased to approximately ¥20.52 billion from ¥15.96 billion, representing a growth of 28.00%[26]. - Short-term borrowings increased by 85.59% to CNY 1.32 billion, reflecting the need for additional working capital[11]. - Short-term borrowings increased significantly to approximately ¥13.17 billion from ¥7.10 billion, an increase of 85.00%[26]. Shareholder Information - The total number of common shareholders at the end of the reporting period is 165,051[15]. - Rotex Group Limited holds 70.33% of shares, totaling 2,436,727,364 shares[15]. - The total number of shares held by the top 10 unrestricted shareholders is 2,436,727,364 shares[16]. - The company has a total of 0 preferred shareholders at the end of the reporting period[17]. Other Income and Expenses - Other income from government subsidies increased significantly by 234.58% to CNY 7.95 million compared to CNY 2.38 million in the previous year[13]. - The company reported a financial expense of 2,623.43 million RMB[22]. - The company reported a decrease in income tax expenses to ¥375,800,404.49 from ¥463,144,708.54 in the previous period, reflecting a reduction of 18.9%[29]. - Research and development expenses were approximately ¥40.86 million, down from ¥50.30 million, a decrease of 18.00%[28].

Financial Performance - The company's operating revenue for Q1 2025 was ¥2,071,844,558.50, representing a 13.50% increase compared to ¥1,825,481,985.97 in the same period last year[2] - The net profit attributable to shareholders was ¥120,665,637.49, a slight decrease of 0.87% from ¥121,729,827.70 year-on-year[2] - The net profit attributable to shareholders after deducting non-recurring gains and losses increased by 27.13% to ¥111,840,130.28 from ¥87,974,582.61 in the previous year[2] - Net profit for the current period was ¥122,032,254.38, slightly higher than ¥120,508,173.49 from the previous period, indicating a growth of 1.3%[19] - Basic earnings per share for the current period was ¥0.1706, down from ¥0.1726 in the previous period, a decrease of 1.2%[19] Cash Flow - The net cash flow from operating activities was -¥344,703,089.74, a significant decrease of 342.76% compared to ¥141,991,656.45 in the same period last year[2] - Cash inflow from operating activities totaled ¥2,003,368,420.30, compared to ¥1,923,301,499.12 in the previous period, an increase of 4.2%[20] - The net cash flow from financing activities increased by 23.90% to ¥216,449,100, driven by increased loan funds obtained by subsidiaries[6] - Net cash flow from financing activities amounted to $216,449,052.13, an increase from $174,690,944.56 in the previous period, reflecting a growth of approximately 24.5%[21] - The net increase in cash and cash equivalents was negative $362,030,709.87, compared to a positive increase of $248,674,964.67 in the prior period[21] Assets and Liabilities - The total assets at the end of the reporting period were ¥15,895,284,450.20, down 1.27% from ¥16,100,437,077.47 at the end of the previous year[2] - Current assets totaled ¥9,431,602,238.27, down from ¥9,806,485,149.25, indicating a decrease of about 3.81%[14] - Total liabilities decreased to ¥10,777,331,374.13 from ¥11,109,887,244.66, a decline of 3.0%[16] - Total current liabilities decreased to ¥8,805,562,811.34 from ¥9,364,636,866.72, a reduction of about 5.95%[15] - Total equity increased to ¥5,117,953,076.07 from ¥4,990,549,832.81, reflecting a growth of 2.5%[16] Inventory and Construction - The balance of inventory at the end of the reporting period was ¥658,874,900, an increase of 47.56% compared to the beginning of the year[5] - The balance of construction in progress was ¥3,314,003,300, reflecting a growth of 3.59% from the beginning of the year[5] - Inventory rose significantly to ¥658,874,909.84 from ¥446,528,289.71, marking an increase of approximately 47.5%[14] Shareholder and Governance - The company completed the transfer of 333,318,144 shares from its former controlling shareholder to China Chemical Engineering Co., Ltd. on December 4, 2023[11] - The actual controller of the company remains unchanged as China Chemical Engineering Group Co., Ltd., ensuring no impact on the company's governance structure[12] Research and Development - Research and development expenses decreased significantly to ¥22,295,224.66 from ¥69,681,487.62, a reduction of 68.0%[18] Tax and Expenses - The company reported a significant increase in tax expenses, totaling ¥21,130,612.71 compared to ¥21,221,952.51 in the previous period, a slight decrease of 0.4%[19] Audit Status - The company’s first quarter report was not audited, indicating a preliminary financial status[22]

鞍钢股份有限公司 2025 年第一季度报告 证券代码：000898 证券简称：鞍钢股份 公告编号：2025-025 鞍钢股份有限公司 2025 年第一季度报告 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： 1. 董事会、监事会及董事、监事、高级管理人员保证季度报告的真实、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。 2. 公司负责人王军先生、主管会计工作负责人李景东先生及会计机构负责人马 莉女士声明：保证季度报告中财务信息的真实、准确、完整。 3. 第一季度报告是否经审计 □是 否 4.审计师发表非标意见的事项 □适用 不适用 1 鞍钢股份有限公司 2025 年第一季度报告 一、主要财务数据 （一） 一季度亮点工作 公司全面贯彻习近平总书记考察辽宁及鞍钢集团本钢时的讲话精神，聚焦高端 化、智能化、绿色化发展方向，紧盯市场变化和核心难题，不断优化产品结构、提 升产线效率、降低采购成本、深化数智发展、强化对标挖潜，提升企业核心竞争力， 一季度生产经营明显好转。 1. 经营业绩同比改善。面对钢材市场弱势震荡下跌的 ...

珠海港股份有限公司 2025 年第一季度报告 证券代码：000507 证券简称：珠海港 公告编号：2025-025 珠海港股份有限公司 2025 年第一季度报告 本公司及董事局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： 1.董事局、监事会及董事、监事、高级管理人员保证季度报告的真实、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。 2.公司负责人、主管会计工作负责人及会计机构负责人(会计主管人员)声明：保证季度报告中财务信息 的真实、准确、完整。 3.第一季度报告是否经审计 □是 否 1 珠海港股份有限公司 2025 年第一季度报告 一、主要财务数据 （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 | 上年同期 | 本报告期比上年同期增减 | | --- | --- | --- | --- | | | | | （%） | | 营业收入（元） | 1,192,621,946.44 | 1,338,325,462.46 | -10.89% | | 归属于上市公司股东的净利 ...

Financial Performance - The company's revenue for Q1 2025 was ¥334,267,939.87, a decrease of 11.81% compared to ¥379,049,415.17 in the same period last year[5] - Net profit attributable to shareholders was ¥8,698,362.68, down 46.17% from ¥16,158,906.60 year-on-year[5] - Basic and diluted earnings per share decreased by 40.00%, from ¥0.10 to ¥0.06[5] - Net profit for the current period is 8,567,146.42, a decrease of 47.1% compared to 16,218,414.10 in the previous period[29] - Operating profit decreased to 13,001,771.32, down 38.7% from 21,189,141.77 in the previous period[28] - Total revenue from operating activities was 365,441,400.50, a decline of 15.5% compared to 432,888,096.62 in the previous period[30] - Total comprehensive income for the current period is 8,567,146.42, a decrease of 47.1% compared to 16,218,414.10 in the previous period[29] Cash Flow and Assets - The cash flow from operating activities improved by 47.71%, with a net cash flow of -¥10,166,520.29 compared to -¥19,440,772.45 in the previous year[5] - The company’s cash and cash equivalents decreased from CNY 348,139,847.64 to CNY 272,514,010.34, a decline of 21.7%[23] - Cash and cash equivalents at the end of the period were 272,226,010.34, down from 303,872,953.80 in the previous period[31] - The company’s total assets as of March 31, 2025, are CNY 1,915,390,999.48, a slight decrease from CNY 1,943,504,399.06 at the beginning of the period[24] - The company’s non-current assets total CNY 1,380,675,522.38, an increase from CNY 1,353,645,220.73 at the beginning of the period[24] - Total assets at the end of the reporting period were ¥1,915,390,999.48, a decrease of 1.45% from ¥1,943,504,399.06 at the end of the previous year[5] Liabilities and Shareholder Information - The company experienced a 68.07% increase in current liabilities due within one year, rising from ¥10,684,103.00 to ¥17,956,996.82[9] - The company’s total liabilities decreased from CNY 448,091,726.79 to CNY 411,411,180.79, indicating a reduction of approximately 8.2%[25] - The total number of common stock shareholders at the end of the reporting period is 17,737[13] - Guangdong Yantang Investment Co., Ltd. holds 40.97% of shares, totaling 64,465,743 shares[13] - Guangdong Yueken Investment Co., Ltd. holds 11.69% of shares, totaling 18,401,011 shares[13] Expenses and Investments - Research and development expenses decreased by 32.79%, from ¥4,564,734.79 to ¥3,067,888.94[10] - The total operating costs for the current period amount to CNY 325,066,985.86, down 10% from CNY 360,880,831.94 in the previous period[27] - The operating cost specifically decreased from CNY 286,898,216.92 to CNY 253,412,976.26, reflecting a reduction of 11.7%[27] - Total operating expenses increased, with selling expenses at 44,841,671.55, up from 47,949,138.09 in the previous period[28] - Investment activities resulted in a net cash outflow of -63,881,563.86, worsening from -18,078,800.05 in the previous period[31] Future Plans and Agreements - The company plans to purchase office properties from Guangzhou Guangken Real Estate Co., Ltd. for no more than 9,464 million RMB[16] - The company signed a new financial service agreement with Guangdong Agricultural Reclamation Group Financial Co., Ltd. for three years[15] - The company has engaged in daily related transactions with associated parties, including procurement of raw materials and leasing activities[14] - The company has not yet signed a formal sales contract for parking spaces related to the office property purchase[16] - The company has completed the land acquisition for the new dairy processing facility as of November 5, 2024[19] - The company has initiated the construction of a modern dairy processing plant in Guangdong, with a planned daily capacity of 600 tons[19] Other Income - Other income increased by 41.12%, from ¥6,417,095.69 to ¥9,055,698.16, mainly due to VAT reductions and increased subsidies[10] - The cash paid for purchasing fixed assets and other long-term assets increased by 191.54%, amounting to ¥70,650,589.89 compared to ¥24,233,916.05 in the previous year[11]