Group 1 - The company Xi'an Shangu Power Co., Ltd. has applied for a patent for a "wing-shaped blade diffuser" to address the limitations of existing multi-blade diffusers in meeting the wide operating range requirements of centrifugal compressors in industries such as petroleum, chemical, and steel [1] - The patent application was filed on January 2024, and the diffuser design includes 7 to 11 blades with a total angle of the arc lines accounting for 44% to 65% of the diffuser's circular angle, ensuring a wider operating range while improving single-stage pressure ratio and efficiency [1] - Computational Fluid Dynamics (CFD) calculations indicate that the surge margin of the new diffuser design has increased by 2.38%, with maximum flow point total pressure ratio rising from 1.8743 to 1.8945, and total pressure loss reduced by 4.1 kPa at an inlet pressure of 202.97 kPa [1] Group 2 - Xi'an Shangu Power Co., Ltd. was established in 1999 and is primarily engaged in the automotive manufacturing industry, with a registered capital of approximately 1.725 billion RMB [2] - The company has made investments in 16 enterprises and participated in 1,380 bidding projects, holding 168 trademark records and 897 patent records, along with 46 administrative licenses [2]

天眼查资料显示，重庆长安汽车股份有限公司，成立于1996年，位于重庆市，是一家以从事汽车制造业 为主的企业。企业注册资本992179.9422万人民币。通过天眼查大数据分析，重庆长安汽车股份有限公 司共对外投资了119家企业，参与招投标项目5000次，财产线索方面有商标信息3119条，专利信息5000 条，此外企业还拥有行政许可964个。 专利摘要显示，本发明涉及一种电驱加油量测试系统、方法，该系统用于测试待测电驱的加油量，电驱 加油量测试系统包括连通器，连通器用于与待测电驱连接，连通器包括第一开口和第二开口，第一开口 和第二开口分别用于与待测电驱连接以使待测电驱的油液流入连通器，连通器的底部设置液位传感器， 液位传感器用于检测连通器中油液的液位值；第一开口至基准台的距离大于第二开口至基准台的距离； 控制采集模块，控制采集模块与液位传感器连接，控制采集模块用于获取液位传感器发送的液位值，根 据液位值确定待测电驱的最小加油量和最大加油量；可以通过在连通器底部设置液位传感器，能够精确 检测连通器中油液的液位值，大大提高了加油量测量的精准度。 金融界2025年7月5日消息，国家知识产权局信息显示，重庆长安汽车股份有 ...

专利摘要显示，本申请涉及阀门技术领域，具体提供了一种单向自闭阀，所述单向自闭阀包括：自闭阀 本体，所述自闭阀本体包括相对设置的进气通道和出气通道；单向阀，所述单向阀设置在进气通道中， 所述单向阀设置有单向隔板、弹性件和闭合件；其中，所述闭合件套设在所述单向隔板的中部，所述单 向隔板内设置有若干通气孔，所述弹性件背离所述出气通道设置在所述闭合件和所述单向隔板之间，所 述闭合件用于闭合所述单向隔板中的若干所述通气孔，有效防止了因热水器启动等外部因素导致的管道 内压力骤降而引起的单向自闭阀误切断，降低了用户要在使用热水器后需要手动复位自闭阀的频率，进 一步提高了所述单向自闭阀使用的实用性和便捷性。 金融界2025年7月5日消息，国家知识产权局信息显示，深圳市燃气集团股份有限公司取得一项名为"一 种单向自闭阀"的专利，授权公告号CN223063237U，申请日期为2024年09月。 天眼查资料显示，深圳市燃气集团股份有限公司，成立于1996年，位于深圳市，是一家以从事燃气生产 和供应业为主的企业。企业注册资本287676.7544万人民币。通过天眼查大数据分析，深圳市燃气集团 股份有限公司共对外投资了32家企业，参与 ...

Group 1 - China Petroleum Pipeline Engineering Co., Ltd., China National Petroleum Corporation, and China Petroleum Pipeline Bureau Engineering Co., Ltd. have applied for a patent titled "A Pipeline Route Design Method Based on a Single Pipe Mathematical Model" [1] - The patent application was published under CN120257547A with an application date of June 2025 [1] - The patent outlines a method that includes steps such as determining a three-dimensional longitudinal section and UCS coordinate system based on the actual three-dimensional model of the pipeline installation target area [1] Group 2 - China Petroleum Pipeline Engineering Co., Ltd. was established in 1995, located in Langfang City, with a registered capital of 60 million RMB [2] - The company has participated in 1,883 bidding projects and holds 637 patents [2] - China National Petroleum Corporation was founded in 1990, located in Beijing, with a registered capital of 48,690 million RMB [2] - This corporation has invested in 113 companies and participated in 5,000 bidding projects, holding 5,000 patents [2] - China Petroleum Pipeline Bureau Engineering Co., Ltd. was established in 2000, also located in Langfang City, with a registered capital of 500,670.44 million RMB [2] - The company has invested in 34 enterprises and participated in 5,000 bidding projects, holding 1,307 patents [2]

Group 1 - The province will focus on addressing bottlenecks and challenges in the professional technical talent sector over the next two years, implementing seven pilot reform initiatives to solve the "last mile" issue in talent management services [1] - A comprehensive tracking service model for postdoctoral researchers will be established, providing one-on-one matching for research training and resources such as startup funding, laboratory space, and personalized services in areas like tax, education, housing, and healthcare [1] - The province will explore new paradigms for "artificial intelligence + continuing education," creating a knowledge graph for professional capabilities and building a cloud learning space and virtual simulation platform to support lifelong learning [1] Group 2 - Talent services will be aligned with national strategic layouts and local industry needs, establishing new professional evaluations and a "green channel" for special talent assessments, particularly in emerging industries like the marine economy [2] - Support will be provided for low-cost innovation and entrepreneurship, including subsidies for original projects, startups, and small enterprises, as well as cross-departmental coordination to address practical challenges [2] - Funding mechanisms such as youth talent funds and seed funds will be utilized to provide startup capital for qualifying projects, along with reasonable equity incentives for entrepreneurial talent [2]

2025上半年中国房地产企业销售TOP100排行榜 VIEW 克而瑞研究中心 "每周研究精读" ， 聚焦宏观、行业、房企、土拍、产品、客需、榜单等多个研究 成果，与各界探讨行业运行逻辑、变数及未来趋势。 点击标题阅读全文 榜单 2025上半年中国房地产企业新增货值TOP100排行榜 预计下半年去库存和优化库存结构仍是行业主旋律，多数房企将维持审慎的投资策略，将销售回款和现金流安 全置于首要位置。 观点 1、上半年新房累计成交规模同比基本持平 2、百强房企6月业绩环比增长14.7% 7月预期新房供应转降，核心区配套产品俱佳项目还将保持高热 7月预期供应稳中有降，新房成交绝对量或将延续低位波动，基于去年基数较低，同比降幅仍有进一步收窄的可 能，延续弱复苏走势。 热销项目|6月新规项目和高改盘集中入市支撑去化率攀升 7月新房成交绝对量或将延续低位波动，不过基于去年基数较低，同比降幅仍有进一步收窄的可能，延续弱复苏 走势。 专项债发行快报｜6月发行8 5 6亿房地产类债券，北京引领城市更新提速发展 本月房地产类专项债大增，环比上涨54%至856亿，保障安居类专项债发行规模连续两月大幅增长。 第24周土地成交规模环比回 ...

欢迎扫描下方二维码关注： 缴纳消费税等情形的。 5 走逃(失联)企业存续经营期间发生下列情形之 的,所对应属期开具的增值税专用发票列入异常 增值税扣税凭证范围: 商贸企业购进、销售货物名称严重背离的;生 产企业无实际生产加工能力且无委托加工,或 生产能耗与销售情况严重不符,或购进货物并 不能直接生产其销售的货物且无委托加工的。 异常凭证进项税额累计超过5万元的。 0 注意 纳税人尚未申报抵扣、尚未申报出口退税或 已作进项税额转出的异常凭证,其涉及的进项税 额不计入异常凭证进项税额的计算。 取得异常凭证如何处理? | 纳税人 | 取得凭证 | 当前 | 5 | | --- | --- | --- | --- | | 类型 | 用 元 | 状态 | | | 壇值税 | 进项 税额抵扣 | 尚未申报抵扣 尚未申报 已申报但 | 暂不允许抵扣 律进项税额转出 除另有规定外暂不允 许办理出口退税 | | | | 已申报抵扣 | 除另有规定外 | | | 出口退税 | 已经办理(适 | | | 纳税人 | | 尚未办理 | | | | | 用增值税免 | 作进项税额转出处理 | | | | 抵退办法) | | | | | ...

Core Points - The company has completed the cancellation of certain special accounts for raised funds from its initial public offering and private placement [1][5][6] Fundraising Overview - The company raised a total of RMB 2,103,205,258.00 from its initial public offering, with a net amount of RMB 1,986,567,781.57 after deducting issuance costs [1] - The company also raised RMB 1,795,886,744.00 from a private placement, resulting in a net amount of RMB 1,773,446,130.53 after deducting issuance costs of RMB 22,440,613.47 [2] Fund Management - The company has established a management method for the use of raised funds, ensuring compliance with relevant laws and regulations, and has implemented special account management for the funds [3] Account Cancellation Details - The company has canceled several fundraising special accounts due to minimal remaining balances, transferring the remaining funds to other operational accounts [5] - The cancellation of these accounts has been completed, and the corresponding storage supervision agreements have been terminated [6]

欢迎扫描下方二维码关注： 想要稳步提升信用积分，在行业中脱颖而出，提分关键六步攻略务必收好哦，小编将手把手教你规避扣分点，快速提 升信用等级！ 0 1 第一步：及时精准报送实名信息 2.上传职业证书（税务师/注会等）：每证 加5分个人积分 3.加入行业协会（税协/ 注会协 等）：且按要求采集了涉税行业协会入会信息的，机构 加25分 ，个人 加3分 关键要点： 涉税专业服务机构应当于首次提供涉税专业服务前，如实向税务机关报送机构及其涉税服务人员的基本信息， 并根据实际情况及时更新相关信息。 机构信息采集时要注意： 如实填写机构类别（税务师事务所、律师事务所、会计师事务所或代理记账机构等）、执业许可 证类别及证书 编码。 人员信息采集时要注意： 除姓名、证件号码等必填项外，"入职日期"也别忘，实际从事涉税专业服务业务的必须采集，从 事行政管理的人员可不采集。 常见扣分点： 涉税专业服务机构基本信息发生变更的，应当 自变更之日起30日内 向税务部门报送《涉税专业服务机构（人员）基本信息 采集表》。 涉税专业服务机构暂时停止提供涉税专业服务的，应当于完成或终止全部涉税专业服务协议后向税务部门更改服务信息和 服务状态； ...

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