编制单位：福建紫天传媒科技股份有限公司 单位：人民币元 | 非经营性资金占用 | 资金占用方名称 | 占用方与上市公司 | 上市公司核算的 | 2024年期初占用 | 2024年1-6月占 用累计发生金额 | 2024年1-6月 占用资金的利 | 2024年1-6月 偿还累计发生 | 2024年6月30日占用 | 占用形成原因 | 占用性质 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | 的关联关系 | 会计科目 | 资金余额 | （不含利息） | 息(如有) | 金额 | 资金余额 | | | | 控股股东、实际控制人及 | | | | | | | | | | | | 其附属企业 | | | | | | | | | | | | 小计 | | | | | | | | | | | | 前控股股东、实际控制人 | | | | | | | | | | | | 及其附属企业 | | | | | | | | | | | | 小计 | | | | | | | | | | | | 其他关联方及其附属企 | | | | | ...

福建紫天传媒科技股份有限公司（以下简称"公司"）第五届董事会第六次会议 决定于2024年9月24日（星期二）下午14:00在公司会议室召开2024年第三次临时股 东大会，现将有关事项通知如下： 一、召开会议的基本情况 1、股东大会的届次：2024年第三次临时股东大会 2、会议召集人：公司董事会 证券代码：300280 证券简称：紫天科技 公告编号：2024-059 福建紫天传媒科技股份有限公司 关于召开2024年第三次临时股东大会的通知 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 3、会议召开的合法性和合规性：公司于2024年8月29日召开的第五届董事会第 六次会议审议通过了《关于提请召开2024年第三次临时股东大会的议案》，本次股 东大会的召开符合有关法律、行政法规、部门规章、规范性文件、深圳证券交易所 业务规则和公司章程等规定。 4、会议召开的日期、时间： 现场会议召开时间：2024年9月24日（星期二）下午14:00，会期半天。 网络投票时间： （1）通过深圳证券交易所交易系统进行投票的具体时间为：2024 年 9 月 24 日 （星期二）上午 9: ...

福建紫天传媒科技股份有限公司 独立董事专门会议工作制度 第一条 为进一步完善福建紫天传媒科技股份有限公司(以下简称"公司") 法人治理结构，提升公司规范运作水平，充分发挥独立董事在公司治理中的作用， 保护中小股东及利益相关者的利益，根据《中华人民共和国公司法》《深圳证券 交易所创业板股票上市规则》《深圳证券交易所上市公司自律监管指引第 2 号— —创业板上市公司规范运作》《上市公司独立董事管理办法》等有关法律、法规、 规范性文件以及《福建紫天传媒科技股份有限公司章程》(以下简称"《公司章 程》")的有关规定，特制定本制度。 第二条 独立董事是指不在公司担任除董事外的其他职务，并与公司及公司 主要股东、实际控制人不存在直接或者间接利害关系，或者其他可能影响其进行 独立客观判断关系的董事。 独立董事应当独立履行职责，不受公司及公司主要股东、实际控制人等单位 或者个人的影响。 第三条 独立董事对公司及全体股东负有忠实与勤勉义务。 独立董事应当按照法律、行政法规、中国证券监督管理委员会(以下简称"中 国证监会")规定、深圳证券交易所(以下简称"深交所")业务规则和公司章程 的规定，认真履行职责，在董事会中发挥参与决策 ...

福建紫天传媒科技股份有限公司（以下简称"公司"）第五届董事会第六 次会议（以下简称"本次会议"）于 2024 年 8 月 29 日以通讯表决的方式召开， 会议于 2024 年 8 月 24 日以电话和电子邮件方式向全体董事发出了通知。本次应 出席会议董事 5 名，实际出席董事 5 名，其中通过通讯表决董事 5 名。公本次会 议由董事长宋庆先生召集和主持，公司监事和高管人员列席了本次会议。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"）和《福 建紫天传媒科技股份有限公司章程》（以下简称"公司章程"）的有关规定。 出席本次会议的全体董事对本次会议的议案进行了认真审议，并以记名 投票表决方式一致通过以下决议： 一、审议通过《关于2024年半年度报告及其摘要的议案》 证券代码：300280 证券简称：紫天科技 公告编号：2024-055 福建紫天传媒科技股份有限公司 第五届董事会第六次会议决议公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有 虚假记载、误导性陈述或重大遗漏。 经审议，董事会一致认为：公司《2024 年半年度报告》及《2024 年半年度 报告摘要》符合法律、行 ...

Internet Advertising Business - The company's main business in the reporting period includes internet advertising and cloud services[2] - Internet advertising is shifting towards precision marketing, with a focus on big data-based ad planning, placement, monitoring, and evaluation[3] - The company has accumulated media resources and large-scale high-quality clients, giving it strong bargaining power in the internet advertising sector[3] - The company's main business includes internet advertising, cloud services, and e-commerce trade[19] - The company has accumulated media resource advantages and a large number of high-quality clients, with strong bargaining power in the internet advertising sector[20] - Internet marketing revenue accounted for 67.85% of total revenue, amounting to RMB 634.25 million, a decrease of 16.71% compared to the same period last year[21] - The company's internet advertising business revenue decreased by 47.41% year-over-year to 634,246,416.29 yuan, with a gross margin of 0.97%, down 11.65% from the previous year[30] - The company's advertising platform generates an average of 60,000 e-commerce orders per day for clients, with a peak daily e-commerce sales volume of 120 million yuan[24] Cloud Services Business - Cloud services integrate server, computing power, network, and software resources to provide customers with cloud computing services[4] - The company's cloud service business integrates servers, computing power, networks, and software to provide cloud computing services to clients[21] - Cloud business revenue is recognized based on the progress of service delivery[169] E-commerce Trade - The company adopts a light-asset operation model for e-commerce trade, utilizing big data, cloud computing, and IoT to optimize agricultural product transactions[4] - E-commerce revenue for the current reporting period was 634,246,416.29 yuan, accounting for 67.85% of total revenue, a slight increase from 67.57% in the same period last year[22] - The company's e-commerce trading business revenue doubled to 261,623,757.43 yuan compared to the previous year, with a gross margin of 0.16%[30] Financial Performance - Revenue for the reporting period was RMB 934.74 million, a decrease of 34.46% compared to the same period last year[13] - Net profit attributable to shareholders of the listed company was RMB 11.94 million, a decrease of 89.68% year-on-year[13] - Total assets increased by 2.14% to RMB 3.48 billion compared to the end of the previous year[13] - Net cash flow from operating activities was RMB 342,946.49, a significant decrease of 99.85% year-on-year[13] - Basic earnings per share decreased by 89.78% to RMB 0.073[13] - Weighted average return on equity was 0.96%, down by 3.72 percentage points[13] - Total revenue for the reporting period was 934,743,200.60 yuan, a 34.46% decrease compared to the same period last year[28] - The company's operating cash flow decreased significantly by 99.85% to 342,946.49 yuan compared to the previous year[28] - Revenue for the first half of 2024 was RMB 934.74 million, compared to RMB 1.43 billion in the same period last year[88] - Operating profit for the first half of 2024 was RMB 19.11 million, down from RMB 132.20 million in the same period last year[88] - Net profit attributable to the parent company was RMB 11.94 million, a significant decrease from RMB 115.71 million in the same period last year[89] - Basic earnings per share for the first half of 2024 were RMB 0.073, compared to RMB 0.714 in the same period last year[89] - Total comprehensive income for the first half of 2024 was RMB 11.98 million, down from RMB 142.29 million in the same period last year[89] - Sales expenses for the first half of 2024 were RMB 17.58 million, compared to RMB 45.98 million in the same period last year[88] - R&D expenses for the first half of 2024 were RMB 47,045.54, a significant decrease from RMB 1.05 million in the same period last year[88] - Financial expenses for the first half of 2024 were RMB 3.88 million, compared to RMB 2.05 million in the same period last year[88] - Investment income for the first half of 2024 was RMB 5.12 million, compared to a loss of RMB 37.09 million in the same period last year[88] - The company's net profit from continuing operations for the first half of 2024 was RMB 12.13 million, down from RMB 114.56 million in the same period last year[89] - Operating cash flow from sales of goods and services decreased to RMB 1,040,480,205.48 in H1 2024 from RMB 2,198,628,278.36 in H1 2023, a decline of 52.7%[93] - Net cash flow from operating activities dropped significantly to RMB 342,946.49 in H1 2024 from RMB 228,408,854.35 in H1 2023[93] - Cash received from financing activities increased to RMB 342,000,000.00 in H1 2024 from RMB 36,815,071.45 in H1 2023, primarily due to higher borrowing[94] - Net cash used in investing activities was RMB -1,803,317.89 in H1 2024, mainly due to payments for acquiring subsidiaries and other business units[94] - Cash and cash equivalents at the end of H1 2024 decreased to RMB 11,226,973.37 from RMB 184,594,865.98 at the beginning of the period[94] - Parent company's operating cash inflow from other activities increased to RMB 384,560,034.58 in H1 2024 from RMB 131,877,440.60 in H1 2023[95] - Parent company's net cash flow from operating activities rose to RMB 155,522,751.77 in H1 2024 from RMB 120,316,548.37 in H1 2023[95] - Parent company's cash outflow for investments was RMB 98,000,000.00 in H1 2024, primarily for investment payments[96] - Parent company's cash and cash equivalents at the end of H1 2024 stood at RMB 112,307.64, up from RMB 25,549.89 at the beginning of the period[96] - Total owner's equity at the end of H1 2024 was RMB 1,217,000,822.17, with a minority interest of RMB -137,743.20[97] - The company's total comprehensive income for the period was RMB 11,794,697.56, with a net increase of RMB 11,984,377.25 in total equity[98] - The company's total equity at the end of the period was RMB 1,228,985,199.42, an increase of RMB 11,984,377.25 compared to the beginning of the period[99] - The company's total comprehensive income for the period was RMB 143,029,615.08, with a net decrease of RMB 735,000.00 due to capital reduction[101] - The company's total equity at the end of the period was RMB 2,558,855,789.27, an increase of RMB 143,029,615.08 compared to the beginning of the period[102] - Share capital remains unchanged at 162,065,744.00 yuan[103][104][106] - Capital reserve stands at 1,286,824,084.67 yuan[103][104][106] - Surplus reserve is 12,240,589.60 yuan[103][104][106] - Undistributed profit increased by 1,637,223.13 yuan to -99,446,611.59 yuan[103][104] - Total owner's equity at the end of the period is 1,361,683,806.68 yuan[104] - Comprehensive income for the period is 1,637,223.13 yuan[103] - In the previous period, undistributed profit decreased by 25,275,983.62 yuan[105] - Total owner's equity in the previous period was 1,408,663,169.98 yuan[105] Corporate Governance and Leadership - The company held two temporary shareholders' meetings in 2024, with participation rates of 20.84% and 19.22%, respectively, addressing board and auditor changes[44] - The company has undergone significant leadership changes, including the appointment of LIXIANG (Li Xiang) as CFO and the election of new directors and independent directors, effective January 2, 2024[45] - The company has no plans for cash dividends, stock dividends, or capital reserve to share capital conversion for the first half of the year[47] - The company has not implemented any equity incentive plans, employee stock ownership plans, or other employee incentive measures during the reporting period[48] - The company emphasizes corporate social responsibility, focusing on governance, shareholder rights, and transparent communication with investors[49] - The company prioritizes employee development, safety, and well-being, with a comprehensive human resources management system in place[50] - The company has fulfilled its commitments regarding competition avoidance, related-party transactions, and ensuring the independence of the listed company, as per the commitments made by its major shareholder[51] - The company's controlling shareholders and actual controllers have not changed, and the shares held by the controlling shareholders in the listed company have not changed[52] - The company's controlling shareholders and actual controllers have complied with commitments regarding avoiding competition, related transactions, and fund occupation[52] - The company did not have any non-operational fund occupation by controlling shareholders or related parties during the reporting period[53] - The company did not have any illegal external guarantees during the reporting period[54] - The company's semi-annual financial report was not audited[54] - The company did not have any significant litigation or arbitration matters during the reporting period[55] - The controlling shareholder, Fuzhou Anchang Investment Center (Limited Partnership), was fined 750,000 RMB for information disclosure violations[55] - Director Yao Xiaoxin was fined 500,000 RMB for information disclosure violations[55] - Senior executive Guo Min was fined 200,000 RMB for information disclosure violations[55] - The company did not have any significant related transactions during the reporting period[56][57][58][59][60] - The company's controlling shareholder and actual controller, along with their concerted parties, hold 31,570,575 shares, accounting for 19.48% of the company's total shares. 96.83% of these shares are pledged, and 94.96% are frozen[69] - The total number of shares with limited sale conditions is 1,591,575, accounting for 0.98% of the total shares, with no changes during the reporting period[71] - The total number of shares without limited sale conditions is 160,474,169, accounting for 99.02% of the total shares, with no changes during the reporting period[71] - Fuzhou Anchang Investment Center (Limited Partnership) holds 29,979,000 shares, representing 18.50% of the total shares, all of which are frozen[72] - Hong Kong Securities Clearing Company Limited holds 4,374,976 shares, representing 2.70% of the total shares, with no changes during the reporting period[72] - Xinyu Anmin Investment Center (Limited Partnership) holds 1,591,575 shares, representing 0.98% of the total shares, all of which are pledged[72] - Shenzhen Junhao Trading Co., Ltd. holds 1,017,200 shares, representing 0.63% of the total shares, with no changes during the reporting period[72] - Barclays Bank PLC holds 977,198 shares, representing 0.60% of the total shares, with no changes during the reporting period[72] - China International Capital Corporation Limited holds 917,499 shares, representing 0.57% of the total shares, with no changes during the reporting period[72] - Wu Gangqiang holds 846,700 shares, representing 0.52% of the total shares, with no changes during the reporting period[72] Assets and Liabilities - The company's monetary funds decreased to 167,730,723.48 yuan from 240,263,427.02 yuan at the beginning of the period[81] - Accounts receivable increased to 1,165,144,781.29 yuan from 1,085,431,531.03 yuan at the beginning of the period[81] - Prepayments increased significantly to 186,220,940.05 yuan from 97,959,131.90 yuan at the beginning of the period[81] - Inventory decreased slightly to 929,606,485.19 yuan from 938,417,804.57 yuan at the beginning of the period[81] - Total current assets increased to 2,692,271,505.15 yuan from 2,624,718,667.13 yuan at the beginning of the period[81] - Long-term equity investments increased to 236,533,874.79 yuan from 231,411,616.22 yuan at the beginning of the period[82] - Short-term borrowings decreased to 205,424,657.53 yuan from 340,225,557.53 yuan at the beginning of the period[82] - Accounts payable decreased to 1,254,978,285.74 yuan from 1,338,244,783.56 yuan at the beginning of the period[82] - Contract liabilities more than doubled to 217,748,892.98 yuan from 104,202,007.68 yuan at the beginning of the period[82] - Total liabilities increased to 2,249,878,448.39 yuan, up from 2,189,119,080.31 yuan in the previous period[83] - Current liabilities rose to 2,249,209,567.02 yuan, compared to 2,188,943,882.41 yuan previously[83] - Non-current liabilities increased to 668,881.37 yuan from 175,197.90 yuan[83] - Total owner's equity reached 1,228,985,199.42 yuan, up from 1,217,000,822.17 yuan[83] - Long-term equity investments grew to 1,877,975,111.73 yuan, up from 1,872,852,853.16 yuan[85] - Total assets increased to 1,942,827,548.36 yuan, compared to 1,876,356,913.01 yuan previously[85] - Short-term borrowings decreased to 90,424,657.53 yuan from 243,225,557.53 yuan[85] - The company's cash and cash equivalents decreased from 240,263,427.02元 to 167,730,723.48元, with overseas deposits totaling 2,908,325.35元[182][183] - Accounts receivable within 1 year increased significantly from 104,061,605.60元 to 599,710,480.02元[186] - Accounts receivable aged 1 to 2 years also saw a substantial increase from 660,870,749.49元 to 1,270,626,359.24元[186] - The total accounts receivable balance increased from 1,883,953,004.41元 to 1,971,542,558.66元[186] - The total accounts receivable at the end of the period is 1,971,542,558.66 yuan, with a bad debt provision of 806,397,777.37 yuan, representing a provision ratio of 40.90%[187] - The bad debt provision for Risk Combination 1 increased from 5,391,432.42 yuan to 8,255,492.01 yuan, with an additional provision of 2,864,059.59 yuan during the period[189] - The top five accounts receivable and contract assets at the end of the period amount to 1,272,533,171.20 yuan, accounting for 64.54% of the total[192] - The bad debt provision for Risk Combination 2 increased from 400,961,910.17 yuan to 403,532,343.60 yuan, with an additional provision of 2,570,433.43 yuan during the period[189] - The bad debt provision for Risk Combination 3 increased from 392,168,130.79 yuan to 394,609,941.76 yuan, with an additional provision of 2,441,810.97 yuan during the period[189] - The total bad debt provision at the end of the period is 806,397,777.37 yuan, with a total provision of 7,876,303.99 yuan during the period[189] - The accounts receivable for Customer 1 is 603,073,310.63 yuan, accounting for 30.59% of the total, with a bad debt provision of 301,536,655.31 yuan[192] - The accounts receivable for Customer 2 is 202,353,186.00 yuan, accounting for 10.26% of the total, with a bad debt provision of 154,266,363.54 yuan[192] - The accounts receivable for Customer 3 is 186,146,572.91 yuan, accounting for 9.44% of the total, with a bad debt provision of 93,073,286.46 yuan[192] - The accounts receivable for Customer 4 is 143,545,692.74 yuan, accounting for 7.28% of the total, with a bad debt provision of 96,083,800.50 yuan[192] - The company's other receivables decreased from RMB 115,181,219.93 to RMB 105,071,745.22, reflecting a reduction of RMB 10,109,474.71[199] - The company's bad debt recovery or reversal amount is significant, with detailed information provided in the report[198] - The company has disclosed the amount of pledged receivables financing at the end of the period, with specific figures provided[198] - The company has detailed the amount of receivables financing that were endorsed or discounted but not yet due at the end of the period[198] - The company has reported the actual write-off amount of receivables financing during the period, with specific figures provided[198] - The company has provided a breakdown of the changes and fair value changes in receivables financing during the period[199]

关于部分独立董事辞职的公告 证券代码：300280 证券简称：紫天科技 公告编号：2024-053 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 福建紫天传媒科技股份有限公司（以下简称"公司"）董事会于近日收到公 司独立董事汪速先生提交的书面辞职报告。汪速先生因个人身体及工作诸多原因 ，经过认真思考，申请辞去公司第五届董事会独立董事职务及董事会下属审计委 员会和提名委员会的相关职务。辞职后汪速先生不再担任公司任何职务。 福建紫天传媒科技股份有限公司 汪速先生担任独立董事的原定任期为公司2024年第一次临时股东大会审议通 过之日起至第五届董事会届满之日止。根据《中华人民共和国公司法》《上市公 司独立董事管理办法》《深圳证券交易所上市公司自律监管指引第2号——创业板 上市公司规范运作》和《福建紫天传媒科技股份有限公司章程》等相关规定，汪 速先生的辞职报告自送达公司董事会之日起生效。汪速先生的辞职未导致公司董 事会成员低于法定最低人数，独立董事人数未少于董事会成员的三分之一，不会 影响公司董事会正常运作和公司正常生产经营。 截至本公告披露日，汪速先生未持有公司股份 ...

本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 证券代码：300280 证券简称：紫天科技 公告编号：2024-051 福建紫天传媒科技股份有限公司 关于延期回复深圳证券交易所年报问询函的公告 特此公告。 福建紫天传媒科技股份有限公司 董 事 会 二〇二四年七月三十一日 福建紫天传媒科技股份有限公司（以下简称"公司"）于 2024 年 5 月 6 日 收到深圳证券交易所创业板公司管理部下发的《关于对福建紫天传媒科技股份有 限公司的年报问询函》（创业板年报问询函〔2024〕第 58 号）（以下简称"年 报问询函"），要求公司就年报问询函涉及的问题做出书面说明，并在 2024 年 5 月 20 日前将有关说明材料报送深圳证券交易所创业板公司管理部并对外披露， 同时抄送福建证监局上市公司监管处。 公司收到年报问询函后高度重视，立即组织相关部门及中介机构就年报问询 函涉及的问题逐项落实。鉴于年报问询函涉及的相关核查工作较为繁重，还有部 分问题回复尚未完成，为保证回复内容的真实、准确、完整，公司将再次延期回 复年报问询函，后续将视进展情况回复《年报问询函》并对外披露。 ...

本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 福建紫天传媒科技股份有限公司（以下简称"公司"）于 2024 年 5 月 6 日 收到深圳证券交易所创业板公司管理部下发的《关于对福建紫天传媒科技股份有 限公司的年报问询函》（创业板年报问询函〔2024〕第 58 号）（以下简称"年 报问询函"），要求公司就年报问询函涉及的问题做出书面说明，并在 2024 年 5 月 20 日前将有关说明材料报送深圳证券交易所创业板公司管理部并对外披露， 同时抄送福建证监局上市公司监管处。 证券代码：300280 证券简称：紫天科技 公告编号：2024-050 福建紫天传媒科技股份有限公司 关于延期回复深圳证券交易所年报问询函的公告 公司收到年报问询函后高度重视，立即组织相关部门及中介机构就年报问询 函涉及的问题逐项落实。鉴于年报问询函涉及的相关核查工作较为繁重，还有部 分问题回复尚未完成，为保证回复内容的真实、准确、完整，公司将再次延期回 复年报问询函，预计将于 2024 年 7 月 30 日（星期二）前完成相关回复工作。 二〇二四年七月二十四日 董 事 会 公司将加快工作进度 ...

证券代码：300280 证券简称：紫天科技 公告编号：2024-049 福建紫天传媒科技股份有限公司 关于延期回复深圳证券交易所年报问询函的公告 福建紫天传媒科技股份有限公司 董 事 会 二〇二四年七月十七日 福建紫天传媒科技股份有限公司（以下简称"公司"）于 2024 年 5 月 6 日 收到深圳证券交易所创业板公司管理部下发的《关于对福建紫天传媒科技股份有 限公司的年报问询函》（创业板年报问询函〔2024〕第 58 号）（以下简称"年 报问询函"），要求公司就年报问询函涉及的问题做出书面说明，并在 2024 年 5 月 20 日前将有关说明材料报送深圳证券交易所创业板公司管理部并对外披露， 同时抄送福建证监局上市公司监管处。 公司收到年报问询函后高度重视，立即组织相关部门及中介机构就年报问询 函涉及的问题逐项落实。鉴于年报问询函涉及的相关核查工作较为繁重，还有部 分问题回复尚未完成，为保证回复内容的真实、准确、完整，公司将再次延期回 复年报问询函，预计将于 2024 年 7 月 23 日（星期二）前完成相关回复工作。 公司将加快工作进度，尽快完成回复工作并及时履行信息披露义务。公司指 定信息披露媒体为《证 ...

证券代码：300280 证券简称：紫天科技 公告编号：2024-048 福建紫天传媒科技股份有限公司 关于延期回复深圳证券交易所年报问询函的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 公司收到年报问询函后高度重视，立即组织相关部门及中介机构就年报问询 函涉及的问题逐项落实。鉴于年报问询函涉及的相关核查工作较为繁重，还有部 分问题回复尚未完成，为保证回复内容的真实、准确、完整，公司将再次延期回 复年报问询函，预计将于 2024 年 7 月 16 日（星期二）前完成相关回复工作。 公司将加快工作进度，尽快完成回复工作并及时履行信息披露义务。公司指 定信息披露媒体为《证券时报》及巨潮资讯网（http://www.cninfo.com.cn）， 公司发布的信息均以上述媒体及网站刊登或发布的公告为准。敬请广大投资者关 注后续公告，注意投资风险。 特此公告。 福建紫天传媒科技股份有限公司 董 事 会 二〇二四年七月十日 福建紫天传媒科技股份有限公司（以下简称"公司"）于 2024 年 5 月 6 日 收到深圳证券交易所创业板公司管理部下发的《关于对福建紫天传媒科 ...