Core Points - Aijian Group's stock price closed at 6.78 yuan on July 4, 2025, down 2.02% from the previous week [1] - The stock reached a nearly one-year high of 8.16 yuan on July 1, 2025, with a weekly low of 6.44 yuan on June 30, 2025 [1] - The company's total market capitalization is 10.802 billion yuan, ranking 20th out of 28 in the diversified financial sector and 1523rd out of 5149 in the A-share market [1] Trading Information Summary - Aijian Group appeared on the stock market's "Dragon and Tiger List" multiple times due to price fluctuations, including being listed on July 2, July 1, and June 30, 2025, for significant price deviations [2][4] - The stock was noted for a daily price drop deviation of 7% and a price fluctuation of 15% on multiple occasions [2][4] Company Announcement Summary - Aijian Group announced it will provide a guarantee for its subsidiary, Dalian Xiangrui Six Aircraft Leasing Co., Ltd., with a guarantee amount not exceeding 1.03 billion yuan [3] - The guarantee is intended to facilitate the replacement of a bank loan for fixed asset financing related to an aircraft [3] - As of March 2025, Dalian Xiangrui Six had total assets of 1.955 billion yuan, total liabilities of 1.798 billion yuan, and net assets of 15.748 million yuan [3]

Core Viewpoint - The company, Shanghai Aijian Group Co., Ltd., is providing a guarantee for its wholly-owned subsidiary, Dalian Xiangrui Six, for a financing business related to aircraft leasing, with a guarantee amount not exceeding RMB 1.03 billion [2][5]. Group 1: Guarantee Details - The guarantee is intended to replace a bank loan for fixed assets related to an aircraft [2]. - The total expected external guarantee amount for 2025 is RMB 9.8 billion, which includes existing guarantees [2][6]. - The company has authorized its legal representative and management team to adjust specific guarantee amounts within the approved limits based on business needs [2][6]. Group 2: Subsidiary Information - Dalian Xiangrui Six was established on October 8, 2023, with a registered capital of RMB 170 million and is a wholly-owned subsidiary of Shanghai Huari Financing Leasing Co., Ltd. [3][4]. - The company operates in the financing leasing sector within bonded areas [3]. Group 3: Financial Overview - As of 2024, the total assets of Dalian Xiangrui Six are RMB 1.02 billion, with total liabilities of RMB 858.4 million [4][5]. - The net profit for 2025 is projected at RMB 52.61 million, a significant recovery from a loss of RMB 1.3 billion in 2024 [5]. Group 4: Contractual Obligations - The guarantee is a joint liability guarantee with a maximum amount of RMB 1.03 billion, covering all debts under the aircraft leasing agreement [5][6]. - The guarantee period will end once the aircraft is mortgaged [5]. Group 5: Board Opinion - The board believes that providing this guarantee will enhance the subsidiary's financing capabilities and profitability, aligning with the company's long-term strategic interests [6].

证券代码：600643 证券简称：爱建集团 公告编号：临 2025-029 上海爱建集团股份有限公司 关于为控股孙公司提供担保的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连带责任。 重要内容提示: 一、担保情况概述 (一) 担保事项具体情况 2025 年 7 月 4 日，接华瑞租赁报告，为实现优化公司资产负债结构的需要， 华瑞租赁下属全资子公司大连祥瑞六进行飞机租赁保理融资业务，需要爱建集团 对其全资子公司大连祥瑞六提供阶段性担保，担保额度为不超过人民币 103,000 万元，主要为置换一架飞机固定资产贷款的银行融资提供担保。 该担保事项具体情况如下： 被担保人名称：大连祥瑞六飞机租赁有限公司（以下简称"大连祥瑞六"， 为上海华瑞融资租赁有限公司（以下简称"华瑞租赁"）的全资子公司） 担保人名称：上海爱建集团股份有限公司（以下简称"爱建集团"、"公 司"或"本公司"） 本次担保额度：本次为大连祥瑞六提供的担保预计总金额为不超过人民 币 103,000 万元，本次担保为阶段性担保 本次实际为其提供的担保余额为人民币 102 ...

New Stock Offerings - Jichuan Pharmaceutical (600566) has a tender offer period from June 18, 2025, to July 17, 2025[1] - *ST Yazhen (603389) has a tender offer period from June 10, 2025, to July 9, 2025[1] - Zhongcheng Tui (300208) has 11 trading days remaining until the last trading day[1] Delisting and Trading Reminders - Tui Shi Jin Gang (600190) has 11 trading days remaining until the last trading day[1] - Hengli Tui (000622) is in the delisting arrangement period with 8 trading days remaining[1] - Tui Shi Jiu You (600462) has 7 trading days remaining until the last trading day[1] Market Volatility - Beifang Changlong (301357) reported severe abnormal fluctuations[1] - Multiple companies, including Jichuan Pharmaceutical and *ST Yazhen, are under scrutiny for trading anomalies[1]

Market Overview - The A-share market experienced fluctuations, with the Shanghai Composite Index down 0.04% and the Shenzhen Component Index down 0.42% as of midday [2][3] - The total trading volume in the market was 867.48 billion yuan, showing a significant decrease compared to the previous day [4] Banking Sector - The banking sector saw a collective rise, with Zijin Bank increasing nearly 3% and several other banks like Lanzhou Bank and Ningbo Bank rising over 2% [8][10] - A total of 13 A-share listed banks have completed nearly 70% of their cash dividend distribution for 2024, with some banks already proposing mid-term dividends for 2025 [13] Solar Energy Sector - The rooftop solar concept stocks surged, with companies like Xiangqiang Co. and Yamaton hitting their daily limit up [15][17] - HJT battery concept stocks also saw significant gains, with Yijing Optoelectronics and Yaopi Glass reaching their daily limit up [18] - The silicon energy sector continued to rise, with *ST Xinyuan hitting the daily limit up and Daqo New Energy increasing over 11% [19][21] - Major photovoltaic glass companies plan to collectively reduce production by 30% starting in July, which is expected to decrease domestic glass output to around 45GW [22] Multi-Financial Sector - The multi-financial sector faced a downturn, with Aijian Group hitting the daily limit down and several other stocks like Hongye Futures and Guosheng Jinkong experiencing significant declines [26][28] - Aijian Group's stock was previously favored due to speculation about its involvement in stablecoin business, but the company clarified it has not engaged in such activities [29]

Group 1 - Shida Shenghua expects a net loss of 52 million to 60 million yuan for the first half of 2025, a year-on-year decrease of 236.64% to 257.66% [1] - ST Zhizhi's vice president Wang Dong resigned for personal reasons, effective immediately upon delivery of the resignation to the board [1] - Haoyuan Pharmaceutical plans to increase capital by 400 million yuan to its wholly-owned subsidiary through a debt-to-equity swap, raising the registered capital from 400 million to 800 million yuan [1] Group 2 - Longxun Co. announced that shareholders and executives plan to reduce their holdings by up to 2% of the company's shares [2] - Aijian Group confirmed it has not engaged in any stablecoin-related business as of now [3] - Yanghe Co.'s chairman Zhang Liandong resigned due to work adjustments, effective immediately [5] Group 3 - Huanwei New Materials announced a stock suspension due to the major matter that may lead to a change in control [5] - Hualing Cable recently won contracts worth 456 million yuan in the power new energy sector, accounting for 10.97% of its audited revenue for 2024 [6] - Aerospace Changfeng plans to publicly transfer 55.45% of its stake in Aerospace Boke [6] Group 4 - Suzhou Planning is planning to acquire control of Dongjin Aerospace Technology, leading to a stock suspension for up to 10 trading days [6] - Yuexiu Capital intends to increase its stake in Yuexiu Real Estate using up to 204.22 million yuan through the Hong Kong Stock Connect [6] - Baichuan Co.'s actual controller and chairman Zheng Tiejiang is under investigation and has received a detention notice [7] Group 5 - XWANDA plans to issue H-shares and apply for listing on the Hong Kong Stock Exchange [8] - ST Aowei reported a loss of approximately 25.04 million yuan in inventory due to poor storage by a third party [8] - Yian Technology plans to increase capital by 120 million yuan to its subsidiary, raising its equity stake from 60% to 72.973% [9] Group 6 - Dongli New Science's wholly-owned subsidiary was applied for bankruptcy reorganization by creditors due to insolvency [11] - Bochuang Technology changed its name to Changxin Bochuang Technology, effective July 2, 2025 [14] - Huayang Co.'s controlling shareholder received a notice of administrative penalty from the China Securities Regulatory Commission [15] Group 7 - Hangzhou Thermal Power's shareholders plan to reduce their holdings by up to 4.09% of the company's shares [16] - Guoke Military Industry's two shareholders plan to reduce their holdings by up to 1.81% of the company's shares [17] - Pangu Intelligent's seven shareholders plan to reduce their holdings by up to 1% of the company's shares [19]

Market Overview - The three major A-share indices collectively declined in the morning session, with the Shanghai Composite Index down 0.04%, the Shenzhen Component Index down 0.42%, and the ChiNext Index down 0.84% [1] - The total market turnover for the half-day was 867.4 billion yuan, a decrease of 113.8 billion yuan compared to the previous day, with over 3,200 stocks declining [1] Sector Performance - The marine engineering, aquaculture, photovoltaic, and non-ferrous metal sectors showed the highest gains, while computing hardware, semiconductors, brain-computer interfaces, and diversified finance sectors experienced the largest declines [2] - The marine engineering sector saw a collective surge, with stocks like Deepwater Haina (300961), Dalian Heavy Industry (002204), and Shenkai Co. (002278) hitting the daily limit [2] - Photovoltaic concept stocks also rallied, with Yijing Optoelectronics (600537), Oujing Technology (001269), and Yamaton (002623) reaching the daily limit [2] - The banking sector remained active, with China Construction Bank and Shanghai Pudong Development Bank reaching new highs [2] - The non-ferrous metal sector was also active, with Jingyi Co. (002295) hitting the daily limit and Zijin Mining reaching a new high [2] - In contrast, computing hardware and semiconductor stocks collectively declined, with stocks like Blue Arrow Electronics (301348), Taiji Co. (300046), and Kexiang Co. (300903) leading the losses [2] - The diversified finance and digital currency sectors showed weakness, with Aijian Group (600643) hitting the daily limit down, and other stocks like Hongye Futures (001236), Cuiwei Co. (603123), and Lakala (300773) also declining [2] Notable Stocks - The strongest stocks included Chengbang Co. (603316) with five consecutive limits, and several stocks with three consecutive limits such as Kai Mei Teqi (002549) and Xuedilong (002658) [3][4] Hot Sectors - The marine engineering sector was the top performer with 11 stocks hitting the daily limit, while the nuclear power sector had 10 stocks hitting the daily limit [5][6] - The Belt and Road sector also had 10 stocks hitting the daily limit, with notable stocks including Kangda New Materials (002669) and Hailide (002206) [7] Sector Insights - The marine engineering sector is expected to benefit from the emphasis on high-quality development of the marine economy as highlighted in the Central Financial Committee's sixth meeting [10] - In the photovoltaic sector, a collective production cut of 30% by major glass manufacturers is anticipated to address supply-demand imbalances, with July's glass supply expected to decrease to 45GW [11] - The non-ferrous metal sector is influenced by renewed discussions on copper tariffs and low LME inventories, with expectations of copper prices remaining strong in the second half of the year [12]

Group 1 - The A-share market saw a collective decline in diversified financial and digital currency concept stocks, with notable drops in companies such as Aijian Group, which briefly hit the daily limit down [1] - Other companies like Chutianlong, Hongye Futures, Annie Shares, Cuiwei Shares, and Guosheng Jinkong experienced declines exceeding 5% [1]

Group 1 - The core viewpoint of the article highlights a significant decline in diversified financial and digital currency concept stocks, with multiple companies experiencing substantial drops in their stock prices [1] - Aijian Group (600643) saw its stock price hit the limit down, indicating a severe market reaction [1] - Other companies such as Chutianlong (003040), Hongye Futures (001236), Annie Co. (002235), Cuiwei Co. (603123), and Guosheng Jinkong (002670) also experienced declines exceeding 5% [1]

证券代码：600643 证券简称：爱建集团 公告编号：临 2025-028 上海爱建集团股份有限公司 股票交易异常波动公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连带责任。 重要内容提示: 上海爱建集团股份有限公司（以下简称"爱建集团"、"公司"或"本公 司"）股票于 2025 年 6 月 27 日、6 月 30 日、7 月 1 日连续三个交易日内日收盘 价格涨幅偏离值累计超过 20%。根据《上海证券交易所交易规则》的有关规定， 属于股票交易异常波动情形。 经公司自查，并向公司控股股东及实际控制人书面发函确认，截至本公 告披露日，不存在涉及本公司的应披露而未披露的重大信息，包括但不限于筹划 重大资产重组、股份发行、重大交易类事项、业务重组、股份回购、股权激励、 破产重整、重大业务合作、引进战略投资者等重大事项。 公司关注到近期市场有关"稳定币"的概念，经公司核实，截至目前， 公司未开展稳定币相关业务。敬请广大投资者注意投资风险，理性投资。 截至目前，公司控股股东上海均瑶（集团）有限公司累计质押公司股份 占其所持公司股份的比 ...