Core Viewpoint - The company Shenzhen Huakong Saige Co., Ltd. has undergone significant leadership changes, with the election of a new chairman and the appointment of a new vice general manager, amidst ongoing efforts to strengthen control and improve operational performance [1][2][4][5]. Leadership Changes - The company held a board meeting on June 6, 2023, where it elected Mr. Lang Yongqiang as chairman and appointed Mr. Wu Yanjing as vice general manager, effective immediately [1][2]. - Mr. Lang Yongqiang, born in February 1984, has held various managerial positions within the Shanxi Construction Investment Group and currently serves in multiple roles, including chairman of the board at Huakong Saige [4]. - Mr. Wu Yanjing, born in May 1981, has experience in the Shanxi Construction Investment Group and is currently the vice general manager of Huakong Saige [4]. Company Background - Huakong Saige was listed in 1997 and has undergone ownership changes, with Shanxi Construction Investment Group acquiring control through its subsidiary Huayong Tai [5][6]. - The company has been involved in restructuring efforts, including the replacement of non-independent directors and the sale of non-core assets to address historical litigation issues [5]. Financial Performance - The company reported a revenue of 1.01 billion yuan in 2024, a 9.6% increase year-on-year, but faced a significant decline in net profit, which dropped by 98% to 13.11 million yuan [6]. - In Q1 2025, the company experienced a 20.98% decline in revenue to 136 million yuan, with a net loss of 17.36 million yuan, although this represented a 24.98% improvement compared to the previous year [6]. Strategic Initiatives - The company plans to acquire a 40% stake in Shanxi Construction Investment Group's subsidiary, Yunshuzhi, for 21.68 million yuan, which will enhance its control over the subsidiary and support its transition towards digitalization and environmental sustainability [8]. - A planned private placement aims to raise up to 846 million yuan to repay debts, which will increase Huayong Tai's shareholding from 26.48% to 43.44%, thereby strengthening control over Huakong Saige [6].

Group 1 - The company, Hainan Development, plans to provide a performance guarantee for its subsidiary, Shenzhen Sanxin Technology Development Co., Ltd.'s Macau branch, which has won a subcontracting project for the Galaxy 3D project [1][5] - The performance guarantee is necessary as the project owner requires a third-party guarantee from a company that has been established for over 20 years or is publicly listed [1][2] - The board of directors has approved this guarantee, which will be submitted for shareholder approval [1][5] Group 2 - Shenzhen Sanxin Technology's Macau branch has a total debt of 11.08 million yuan and a net asset of -2.56 million yuan, with a revenue of 80.57 million yuan and a net loss of 2.56 million yuan for 2024 [2] - The parent company, Shenzhen Sanxin Technology, has a total debt of 3.18 billion yuan and reported a revenue of 2.83 billion yuan for 2024 [2] - The performance guarantee will cover all obligations under the subcontract and will be a joint liability guarantee [3][4] Group 3 - The performance guarantee is intended to facilitate the settlement of the project and expand the market presence in Macau [1][5] - The company has provided a total of 0 billion yuan in guarantees to Sanxin Technology, with a total signed contract guarantee amount of 1.77 billion yuan, which is 165% of the company's latest audited net assets [5] - There are no overdue guarantees for the company or its subsidiaries [5]

2025 年 06 月 09 日 经济动能边际放缓 宏观研究团队 ——宏观经济专题 何宁（分析师） 郭晓彬（联系人） hening@kysec.cn 证书编号：S0790522110002 3.需求端，建筑需求偏弱，汽车、家电需求转弱。最近两周，建筑需求弱于历史 同期，螺纹钢、线材、建材表观需求低于历史同期。汽车销售同比有所回落，中 国轻纺城成交量处于同期历史低位，义乌小商品价格指数有所回升，多数家电线 上、线下销售额低于 2024 年同期。 商品价格：国际定价产品偏强，国内定价产品偏弱 1.国际大宗商品：原油、铜铝震荡运行，黄金上行。最近两周，原油、铜、铝价 格震荡运行；金价有所回升。 2.国内工业品：震荡偏弱运行。最近两周，国内定价工业品震荡偏弱运行，南华 综合指数已接近 2024 年 9 月低位水平。黑色、煤炭以及多数化工品价格回落， 建材中除沥青外价格均回落。 地产与流动性：二手房成交量转弱，资金利率震荡下行 1.新建房：总体成交维持历史低位，一线城市有韧性。最近两周（5 月 25 日至 6 月 7 日），全国 30 大中城市商品房成交面积平均值较上两周环比回落 7%，从季 节性上看弱于历史同期，较 ...

Core Viewpoint - Anxin Fund has launched the Anxin Value Win-Win Fund, a mixed equity fund managed by Yuan Wei, with a floating management fee structure based on performance benchmarks [1][3]. Fund Details - The Anxin Value Win-Win Fund is a contract-based open-end securities investment fund, publicly offered from June 9 to June 26, 2025, with a minimum total fundraising target of 200 million shares [3]. - The fund aims to invest in stocks that are significantly undervalued relative to their intrinsic value, focusing on safety margins to achieve long-term stable returns for investors [3]. - The performance benchmark for the fund is composed of 70% CSI 300 Index return, 10% CSI Hong Kong Stock Connect Composite Index (RMB) return, and 20% China Bond Composite Index return [3]. Fee Structure - The fund employs a floating fee rate system, with management fees set at 1.20% for holdings less than 365 days, 1.50% for annualized excess returns exceeding 6% with positive returns, and 0.60% for annualized excess returns of -3% or lower [4]. Manager Background - Yuan Wei, the proposed fund manager, holds a PhD in science and has extensive experience in investment management, having previously served in various roles at Anxin Securities and Anxin Fund Management [5][6]. - Under Yuan Wei's management, four funds have underperformed their benchmarks over the past year [2][9]. Performance Metrics - As of June 6, 2025, Yuan Wei's managed funds have shown varying performance, with the Anxin New Normal Hong Kong-Shenzhen Selected A fund achieving a return of 129.36% since Yuan took over, but only a 4.63% increase in the past year, lagging behind its benchmark by over 10 percentage points [8][9].

Core Viewpoint - The Central State-Owned Enterprises Innovation-Driven ETF (515900) is experiencing significant growth and is closely tracking the Central State-Owned Enterprises Innovation-Driven Index (000861), which reflects the performance of innovative and profitable state-owned enterprises in China [3][4]. Group 1: ETF Performance - As of June 6, 2025, the Central State-Owned Enterprises Innovation-Driven ETF has seen a net asset value increase of 19.15% over the past three years, ranking 253 out of 1771 in its category, placing it in the top 14.29% [4]. - The ETF has achieved a maximum monthly return of 15.05% since its inception, with the longest consecutive monthly gain being five months and a total gain of 24.91% [4]. - The ETF's average monthly return during up months is 4.02%, with an annual profit percentage of 80.00% and a historical three-year holding profit probability of 97.42% [4]. Group 2: Market Activity - The Central State-Owned Enterprises Innovation-Driven ETF has seen a significant scale increase of 34.97 million yuan over the past two weeks, ranking in the top quarter among comparable funds [4]. - The ETF's trading volume has been robust, with a recent transaction volume of 7.437 million yuan, and an average daily trading volume of 32.176 million yuan over the past year, ranking first among comparable funds [3][4]. Group 3: Index Composition - The top ten weighted stocks in the Central State-Owned Enterprises Innovation-Driven Index account for 34.64% of the index, with notable companies including Hikvision (002415), State Grid (600406), and China Telecom (601728) [5]. - The ETF closely follows the performance of 100 representative listed companies evaluated for their innovation and profitability, reflecting the overall performance of innovative state-owned enterprises [3].

（本文节选自半夏宏观对冲基金2025年5月报） 前些天，一位老投资人给我发了一条微信： "蓓总好！现在净值和 924 相差不大， 8 个月过去了，我们应该是错过了什么，或者做错了 什么。记得您说过 22 年的回调源于执念，现在的坚持是否也是执念呢？当然您历史业绩优 异，也是赢在了坚持。牛市来之不易，别错过了难得的机会。供参考。" 这位先生是一家券商的高管，主管自营业务， 2019 年他主导所在券商自营资金投资了半 夏，是我最早的 3 家机构投资人之一。这位先生本人也是半夏的投资人。他一直是我尊重和 感谢的投资人。 当天我给了一个不长不短的答案。现在我想更加系统认真的回答一下这些问题，也是阶段性 必要的对自己的梳理。 关于我错过了什么和做错了什么，表面上：做一下归因分析，对比大类资产持仓和表现，答 案很简单： 我错过了小微盘，错过了新消费，科技和创新药，所以权益类的涨幅比较平庸。 （ 给我留言 的投资人之所以感受是牛市，大概率就是持有这些品类，因为如果看沪深 300 ，其实比较平淡。 ） 我错误做多了工业商品，结果现在工业品比 924 创了新低还跌了不少。所幸 3 月后工业品净 多已经大幅减仓，所以受伤不大。 ...

证券研究报告·行业跟踪周报·建筑装饰 建筑装饰行业跟踪周报 基建重大项目关注提升，推荐水利、洁净 室工程等结构景气领域 增持（维持） [Table_Tag] [投资要点 Table_Summary] （2）出海方向：2025 年前 4 个月我国对外承包工程完成营业额同比增 长 6.8%，新签合同额同比增长 22.4%；其中在共建"一带一路"国家 新签合同额 645.4 亿美元，同比增长 17.4%；美国关税摩擦和全球贸易 摩擦升级，后续外交博弈、贸易摩擦或加剧，一带一路战略推进或加 码，预期未来中欧合作、东盟地区合作有望更加密切，基建合作仍是 重要形式，海外工程需求景气度有望保持，海外工程业务有望受益， 后续预计逐渐兑现到订单和业绩层面。建议关注国际工程板块，个股 推荐中材国际、上海港湾，建议关注中工国际、北方国际、中钢国际 等。 （3）需求结构有亮点，新业务增量开拓下的投资机会：部分专业制造 工程细分领域、节能降碳以及新能源相关的基建细分领域景气度较 高，有相关转型布局的企业有望受益，建议关注鸿路钢构、华阳国际 等；半导体洁净室景气度有望延续，关注亚翔集成、柏诚股份等。 ◼ 风险提示：地产信用风险失控、政策 ...

上海张园至今已有140多年历史，是上海现存规模最大、保存最完整、种类最多的石库门建筑群。2018年，张园开启保护性修缮工作，为了保护张园石库门 建筑群不受到地下空间建设施工的影响，当地将部分石库门建筑群进行了"搬家"。今天（6月7日），上海张园7500吨石库门建筑群"华严里"整体归位已经完 成，这是目前国内体量最大的组团式石库门建筑群归位工程。 总台记者宁婉婷：一走进张园东区，最醒目的连片石库门就是我身后的"华严里"。通过一段延时画面可以看到整个建筑归位的过程，从5月19日启动归位以 来，"华严里"以日均10米的速度"行走"，现在，整体归位已经完成。 432个机器人 助力石库门建筑"回家" "华严里"是由三栋石库门建筑组成，总面积约4000平方米。给这样一个庞然大物整体搬家归位，一共分几步呢？ 首先把老建筑临时固定在地基基础上，可以简单理解为给老建筑底部加一个托盘，用千斤顶将整栋建筑顶起，安装上这些步履移位机器人，也就是我们看到 的这些"脚"。这里一共安装了432个小型步履移位机器人，不到10平方米就有一个，每一个机器人由竖着的液压千斤顶，以及横着的水平液压装置组成，既 可以承重，也可以前后移动；两个机器人为 ...

从1978年的17.92%到2023年的66.16%，我国常住人口城镇化率大幅提升。如今，中国加速迈向存量更 新时代，城市更新成为城市建设与发展的主要方向，其引发的物质消耗和生产生活方式变化，成为影响 中国"双碳"目标进程的重要因素。 "尽管新建建筑已全面执行绿色标准，但存量建筑改造在能源效率、运营成本等方面仍存在巨大提升空 间。"吕玫表示，行业正面临投资成本高、决策链条复杂、数据标准缺失等多重挑战，这要求以系统化 视角重构改造流程，而科技正是打通全链条的核心抓手。 以"走向碳中和之路"为主题的2025上海国际碳中和技术、产品与成果博览会(以下简称"碳博会")6月5日 至6月7日举行。碳博会期间，主题是"激活城市绿色动能"的城市更新绿色引力论坛举行。上海市国际展 览(集团)有限公司副总裁、上海国际展览管理有限公司总经理蒋岚在致辞时表示，上海作为全球超大城 市标杆，正积极探索"存量焕新"与"低碳发展"的协同路径。然而，城市更新面临技术应用成本高、资金 回报周期长等挑战，需凝聚"科创引力"突破技术瓶颈。绿色技术作为激活城市更新的关键驱动力，将为 城市空间重塑、功能升级提供有力支撑，推动城市向更绿色、更低碳、更宜居 ...

齐鲁晚报·齐鲁壹点记者 王瑞超 实习生 卫换利 在"双碳"目标背景下，建筑业作为我国能源消耗与碳排放的"大户"，肩负着破解高能耗困局、实现"双碳"目标的时代重 任，也是建筑行业转型发展的关键方向。6月6日，中建八局举办建筑绿色低碳技术实验室专家咨询会暨实验室启用仪式， 标志着国内首个灵活可变公共建筑节能对比验证平台进入实质运营阶段。 实验室位于济南市章丘区中建绿色产业园（济南）内，建筑面积528㎡。中建八局在设计建造过程中采用高性能和可变围 护体系、多种可再生能源耦合的高效机电系统、光储直柔AIoT智慧微电网，通过"围护-设备-能源"三级协同，构建"自发 电、自调节、自优化"的智慧零碳建筑。设计能耗水平较国家《公共建筑节能设计标准》GB50189-2015降幅达65%，是一 座零能耗、零碳建筑。 实验室由光储直柔系统实验室、建筑智慧柔性用能实验室、高效冷热源系统实验室、高性能围护结构实验室、健康舒适节 能对比验证实验室五大核心单元组成。一支20多人、博士占比达60%的科研团队在此攻关。 该实验室集"技术研发、全周期验证、全产业链推广"功能于一体，立足于研发"基础实测数据、能效优化模型、低碳建造技 术、节能运维 ...