Core Viewpoint - Shanghai Xiba announced the establishment of a joint venture with Yuyuan Rare Earth New Materials Co., Ltd. to set up a controlling subsidiary, which has completed the necessary business registration procedures and obtained a business license from the Beijing Xicheng District Market Supervision Administration [2] Group 1 - The fifth meeting of the fifth board of directors will be held on August 4, 2025, to review the proposal for the establishment of the controlling subsidiary [2] - The joint venture aims to enhance the company's capabilities in the rare earth materials sector [2] - The business license has been officially issued, indicating that the company is moving forward with its expansion plans [2]

Group 1 - The core transaction of JY Technology on October 21 involved a block trade of 80,000 shares, amounting to 2.4776 million yuan, with a transaction price of 30.97 yuan, representing a discount of 21.34% compared to the closing price of the day [2] - The buyer of the block trade was CITIC Securities Co., Ltd. Fujian Branch, while the seller was GF Securities Co., Ltd. Fuzhou Rujian West Road Securities Branch [2] - Over the past three months, JY Technology has recorded a total of two block trades, with a cumulative transaction amount of 4.677 million yuan [2] Group 2 - On the same day, JY Technology's closing price was 39.37 yuan, reflecting an increase of 1.70%, with a turnover rate of 6.27% and a total transaction volume of 1.053 billion yuan [2] - The net inflow of main funds for the day was 61.4527 million yuan, and over the past five days, the stock has increased by 13.43%, with a total net inflow of 84.3922 million yuan [2] - The latest margin financing balance for JY Technology is 920 million yuan, which has increased by 65.3624 million yuan over the past five days, representing a growth rate of 7.65% [2]

| 交易日期 | 证券商称 | 证券代码 | 成交价(元) 成交金额(万元) 成交量(*) 买入营业部 | | 卖出营业部 | 是否为专场 | | --- | --- | --- | --- | --- | --- | --- | | 025-10-21 | 墓元科技 | 688388 | 30.97 247.76 | 去筒墙露劈熨氛围 | 公營量為醫學集醫 | ка | 10月21日，嘉元科技大宗交易成交8万股，成交额247.76万元，占当日总成交额的0.23%，成交价30.97 元，较市场收盘价39.37元折价21.34%。 ...

Core Points - As of October 17, 2025, the stock price of Jiayuan Technology (688388) closed at 37.03 yuan, representing a 5.08% increase from the previous week's 35.24 yuan [1] - The stock reached a nearly one-year high of 39.98 yuan on October 16, with a low of 32.69 yuan on October 13 [1] - Jiayuan Technology's current total market capitalization is 15.784 billion yuan, ranking 35th out of 95 in the battery sector and 1155th out of 5158 in the A-share market [1] Trading Information Summary - On October 17, Jiayuan Technology executed a block trade at a discount of 15.15%, with a total transaction amount of 2.1994 million yuan [1][3] Company Announcement Summary - Jiayuan Technology plans to use up to 120 million yuan of idle funds from convertible bonds and up to 230 million yuan from private placement for cash management, with a maximum duration of 12 months and the ability to recycle the funds [1][3] - The investment products will include high-security, high-liquidity options such as structured deposits, time deposits, large certificates of deposit, and reverse repos of government bonds [1] - The decision will be authorized to the company's president, with returns allocated to the company and prioritized for replenishing investment projects and daily operations [1]

Group 1 - The core transaction of JY Technology on October 17 involved a block trade of 70,000 shares, amounting to 2.1994 million yuan, with a transaction price of 31.42 yuan, representing a discount of 15.15% compared to the closing price of the day [2] - The closing price of JY Technology on the same day was 37.03 yuan, reflecting a decline of 5.70%, with a turnover rate of 5.64% and a total trading volume of 907 million yuan [2] - The net inflow of main funds for JY Technology was 32.4636 million yuan, while the cumulative increase in the stock over the past five days was 5.08%, with a total net outflow of 49.6654 million yuan [2] Group 2 - The latest margin financing balance for JY Technology was 931 million yuan, with an increase of 47.2539 million yuan over the past five days, representing a growth rate of 5.35% [2] - The buyer of the block trade was CITIC Securities Co., Ltd. Fujian Branch, while the seller was GF Securities Co., Ltd. Fuzhou Rujian West Road Securities Business Department [2]

Core Viewpoint - The company, 嘉元科技, is utilizing part of its temporarily idle raised funds for cash management, with a total of up to 3.5 billion yuan allocated for this purpose [1]. Group 1: Company Financials - As of October 17, 2025, 嘉元科技's stock closed at 37.03 yuan, down 5.7% from the previous trading day, with a total market capitalization of 15.784 billion yuan [1]. - The stock opened at 39.04 yuan, reached a high of 39.04 yuan, and a low of 36.91 yuan, with a trading volume of 9.07 billion yuan and a turnover rate of 5.64% [1]. Group 2: Fund Management - 嘉元科技 plans to use no more than 1.2 billion yuan from convertible bonds and up to 2.3 billion yuan from private placement funds for cash management, with a maximum duration of 12 months [1]. - The investment products will include high-security, high-liquidity options such as structured deposits, time deposits, large-denomination certificates of deposit, and reverse repos of government bonds [1]. - The decision has been authorized by the company's president, with the returns allocated to the company and prioritized for supplementing investment projects and daily operations [1].

中信证券股份有限公司 关于广东嘉元科技股份有限公司 使用部分暂时闲置募集资金进行现金管理的核查意见 中信证券股份有限公司（以下简称"中信证券"、"保荐机构"）作为正在进 行广东嘉元科技股份有限公司（以下简称"嘉元科技"、"上市公司"、"公司"） 持续督导工作的保荐机构，根据《上市公司募集资金监管规则》《上海证券交易 所科创板股票上市规则》和《上海证券交易所科创板上市公司自律监管指引第 1 号——规范运作》等有关法律法规的要求，对嘉元科技拟使用额度不超过人民币 1.2 亿元（包含本数）的 2021 年度向不特定对象发行可转换公司债券（以下简称 "可转债"）暂时闲置募集资金及使用额度不超过人民币 2.3 亿元（包含本数） 的 2021 年度向特定对象发行股票（以下简称"定增"）暂时闲置募集资金进行现 金管理事项进行了认真、审慎地核查，核查情况如下： 一、募集资金基本情况 经中国证券监督管理委员会（以下简称"中国证监会"）证监许可〔2021〕 180 号同意注册，并经上海证券交易所同意，公司向不特定对象发行 124,000 万 元可转债，应募集资金总额为 1,240,000,000 元，实际募集资金总额为 1,24 ...

重要内容提示： 担保对象及基本情况 | | 被担保人名称 | | 广东嘉元新能开发有限公司 | | --- | --- | --- | --- | | | 本次担保金额 | 8,000.00 | 万元 | | 担保对象 | 实际为其提供的担保余额 | 8,000.00 | 万元 | | | 是否在前期预计额度内 | □是 否 | □不适用：_________ | | | 本次担保是否有反担保 | □否 是 | □不适用：_________ | 累计担保情况 | 对外担保逾期的累计金额（万元） | 0.00 | | --- | --- | | 截至本公告日上市公司及其控股子公司对外担保总额（万元） | 217,100.00 | | 对外担保总额占上市公司最近一期经审计净资产的比例（%） | 31.45 | 一、增加授信额度及提供担保的情况概述 | 证券代码：688388 | 证券简称：嘉元科技 | 公告编号：2025-097 | | --- | --- | --- | | 转债代码：118000 | 转债简称：嘉元转债 | | 广东嘉元科技股份有限公司 关于增加 2025 年度综合授信额度及担保额度的公告 ...

| | | 转债代码：118000 转债简称：嘉元转债 广东嘉元科技股份有限公司 关于使用部分暂时闲置募集资金 进行现金管理的公告 存款、定期存款、大额存单、收益凭证、国债逆回购等），在上述额度范围内， 资金可以滚动使用，使用期限自公司董事会审议通过之日起 12 个月内有效。同 时，董事会授权总裁行使该项决策权及签署相关法律文件，具体事项由公司财务 管理中心负责组织实施。 特别风险提示 尽管公司进行现金管理时，将选择安全性高、流动性好、有保本约定的投资 产品（包括但不限于结构性存款、协定存款、通知存款、定期存款、大额存单、 收益凭证、国债逆回购等），但该类投资产品主要受货币政策等宏观经济政策的 影响，不排除该项投资受到市场波动的影响。 一、投资情况概述 （一）投资目的 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、准确性和完整性依法承担法律责任。 重要内容提示： 基本情况 | 投资金额 | 使用额度不超过人民币 1.2 亿元（包含本数）的 2021 年度向 | | --- | --- | | | 不特定对象发行可转换公司债券部分暂时闲置募集资金 | | ...

10月17日，嘉元科技大宗交易成交7万股，成交额219.94万元，占当日总成交额的0.24%，成交价31.42 元，较市场收盘价37.03元折价15.15%。 | 交易日期 | | 证券代码 > | 成交价(元) 成交金额(万元) 成交量( *) 买入营业部 | | 卖出营业部 | 是否为专场 | | --- | --- | --- | --- | --- | --- | --- | | | | | | 去筒墙塑劈垫有限 | 公營量為醫學集醫 | | | 025-10-17 | 墓元科技 | 688388 | 31.42 219.94 | | | ка | ...