Market Overview - The Shanghai Composite Index rose by 0.18% on July 3, with 24 out of 28 sectors experiencing gains, led by the electronics and power equipment sectors, which increased by 1.69% and 1.38% respectively [1] - The coal and transportation sectors saw the largest declines, with decreases of 1.16% and 0.28% respectively [1] Fund Flow Analysis - The main funds in the two markets experienced a net outflow of 4.511 billion yuan, with 9 sectors seeing net inflows [1] - The electronics sector had the highest net inflow of funds, totaling 7.820 billion yuan, while the pharmaceutical and biological sector followed with a net inflow of 1.382 billion yuan [1] - The machinery equipment sector had the largest net outflow, amounting to 2.317 billion yuan, followed by the basic chemical sector with a net outflow of 1.908 billion yuan [1] Power Equipment Sector Performance - The power equipment sector increased by 1.38%, with a total of 358 stocks in the sector, of which 202 rose and 145 fell [2] - The top net inflow stocks in the power equipment sector included Ningde Times, with a net inflow of 1.289 billion yuan, followed by Tianci Materials and Zhongyi Technology with net inflows of 141.45 million yuan and 123.15 million yuan respectively [2] - The sector also saw 7 stocks with net outflows exceeding 100 million yuan, with Rongfa Nuclear Power leading at 396 million yuan, followed by Changcheng Electric and Saiwu Technology [2][4] Top Gainers in Power Equipment Sector - The top gainers in the power equipment sector included: - Ningde Times: +4.85%, turnover rate 0.87%, net inflow 1.289 billion yuan - Tianci Materials: +4.18%, turnover rate 5.69%, net inflow 141.25 million yuan - Zhongyi Technology: +19.99%, turnover rate 22.44%, net inflow 122.87 million yuan [2] Top Losers in Power Equipment Sector - The top losers in the power equipment sector included: - Rongfa Nuclear Power: -3.26%, turnover rate 30.70%, net outflow 395.77 million yuan - Changcheng Electric: -3.48%, turnover rate 35.04%, net outflow 391.92 million yuan - Saiwu Technology: -5.01%, turnover rate 20.85%, net outflow 155.45 million yuan [4]

Market Performance - The controllable nuclear fusion concept declined by 0.77%, ranking among the top declines in concept sectors, with leading decliners including Wangzi New Materials, Baili Electric, and Hezhuo Intelligent [1] - Among the 54 stocks in the controllable nuclear fusion sector, 24 stocks saw price increases, with *ST Lihang, Jianghai Co., and Sruy New Materials leading the gains at 4.25%, 3.89%, and 3.73% respectively [1] Capital Flow - The controllable nuclear fusion sector experienced a net outflow of 1.556 billion yuan, with 54 stocks seeing outflows, and 8 stocks having outflows exceeding 50 million yuan [1] - The stock with the highest net outflow was Rongfa Nuclear Power, with a net outflow of 396 million yuan, followed by Zhongyou Capital and Zhongzhou Special Materials with net outflows of 93.94 million yuan and 86.03 million yuan respectively [1] Top Gainers and Losers - The top gainers in the controllable nuclear fusion sector included Jianghai Co., Yongding Co., and Ice Wheel Environment, with net inflows of 43.86 million yuan, 41.65 million yuan, and 31.71 million yuan respectively [1] - The top losers included Rongfa Nuclear Power, Zhongyou Capital, and Wangzi New Materials, with declines of 3.26%, 0.68%, and 5.87% respectively [2]

Group 1 - The electronic sector saw a net inflow of over 6.32 billion, leading among various sectors [1][2] - The pharmaceutical sector experienced a net inflow of 1.58 billion, while the communication sector had a net inflow of 1.56 billion [2] - The mechanical equipment sector faced the highest net outflow at 3.15 billion, followed by basic chemicals at 2.10 billion and national defense at 1.82 billion [2] Group 2 - Industrial Fulian topped the list of individual stocks with a net inflow of 1.675 billion, representing a net inflow rate of 21.97% [3] - Other notable stocks with significant net inflows include Ningde Times at 1.135 billion and Luxshare Precision at 740 million [3] - Yuyin Co. led the net outflow list with over 700 million, followed by Shanzigaoke at 410 million and Changcheng Electric at 370 million [4]

Core Viewpoint - The steel industry is experiencing a significant price increase due to production cuts driven by environmental regulations and government policies aimed at eliminating outdated capacity. This has led to a reduction in steel output expectations, particularly in Tangshan, where a 30% production cut has been mandated from July 4 to July 15. The market anticipates further impacts on steel production as a result of these measures [1][3]. Group 1: Steel Industry Insights - The recent meeting of the Financial and Economic Committee emphasized the need to push for the elimination of outdated production capacity, directly influencing the steel market [1]. - Tangshan steel mills have received directives for a 30% production cut, which is expected to significantly lower steel inventories and production levels [1]. - The China Iron and Steel Association reported that steel billet exports in the first four months of 2025 have already surpassed the total for 2024, prompting suggestions for export restrictions [1]. - A total of approximately 30 million tons of production cuts have been ordered for the year, coinciding with a seasonal demand lull, which has heightened market expectations for reduced steel output [1]. Group 2: Market Reactions and Trends - Longjiang Securities noted that administrative production cuts could act as a bullish option for the steel sector, particularly in July, which is traditionally a slow season for demand [3]. - The announcement of production cuts in the photovoltaic glass sector has also led to significant price increases in that market, indicating a broader trend of supply-side reforms impacting various sectors [3]. - The steel sector saw a strong rally in stock prices, with companies like Liugang and Chongqing Steel hitting their daily price limits amid these developments [9][10]. Group 3: Broader Economic Context - The overall A-share market experienced a decline, with major indices falling and a significant number of stocks trading lower, reflecting broader economic pressures [9]. - The government is expected to focus on structural adjustments across multiple industries, including steel, refining, and new energy sectors, as part of its economic strategy [7]. Group 4: Investment Trends - Institutional investors have begun to sell off some positions in response to the recent price increases in steel, indicating a cautious approach to the current market dynamics [1][4]. - The market's reaction to production cuts in both the steel and photovoltaic sectors suggests a growing trend towards supply-side management as a means to stabilize prices and manage excess capacity [3].

7月2日，3200多只个股下跌，近2000只个股上涨，63只个股涨停，9只个股跌停。市场热点聚焦核电、海工装备、水产养殖、光伏、钢铁等板 块。 | 代码 | | 名称 | 儿天儿板 价格 | 涨幅% 涨停分析 | 换手率 | 成交额 | 首次涨停时间 | | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | 603316 | 诚邦股份 | 5连板 10.88 | +10.01% 存储芯片+团林景观 | 28.54% | 8.18亿 | 09:30:39 | | 2 | 000026 | 图内达 | 5大4板 18.16 | +9.99% 航空航天表+精密减速器+央1 | 23.85% | 15.49亿 | 09:34:45 | | 3 | 002940 | 昂利康 | 4天3板 44.90 | +10.00% NHKC-1+特色中间体+化学制? 11.45% | | 9.27亿 | 09:56:54 | | ষ | 605151 | 西上海 | 3连板 23.47 | +9.98% 汽车零部件+物流服务+股权化 | 1.05% | 3309.22万 | ...

60只上榜的龙虎榜个股中，34只个股被净买入，26只个股被净卖出。其中，资金净买入最多的是融发核电，达2.1 亿元，占总成交金额的4.12%。融发核电当日收盘上涨6.59%，换手率为45.66%。 | 名称 | 涨跌幅 | 龙虎榜净买 | 净买额占 | 换手率 | | | --- | --- | --- | --- | --- | --- | | | | 额(万元 | 总成交比 | | | | 融发核电 | 6.59% | 21036 | 4.12% | 45.66% | 买一主买,成功率4 | | | | | | | 4.95% | | 御银股份 | 6.05% | 17998 | 5.45% | 58.99% | 1家机构买入,成功 | | | | | | | 率34.58% | | 湖南天雁 | 6.51% | 13082 | 5.86% | 26.43% | 普通席位买入,成功 | | | | | | | *43.43% | | 国联水产 | 20.11% | 11997 | 7.87% | 33.09% | 普通席位买入,成功 | | | | | | | 率45.87% | | 昂利康 | 10% ...

证券时报·数据宝统计显示，上榜的前五大买卖营业部合计成交8.15亿元，其中，买入成交额为5.13亿 元，卖出成交额为3.02亿元，合计净买入2.10亿元。 具体来看，今日上榜的营业部中，共有1家机构专用席位现身，即卖一，买入金额334.19万元，卖出金 额7516.59万元，合计净卖出7182.40万元，深股通为第一大买入营业部，买入金额为1.47亿元，卖出金 额为2379.11万元，合计净买入1.23亿元。 近半年该股累计上榜龙虎榜11次，上榜次日股价平均跌1.07%，上榜后5日平均跌2.16%。 资金流向方面，今日该股主力资金净流入5.73亿元，其中，特大单净流入6.49亿元，大单资金净流出 7585.41万元。近5日主力资金净流入5.94亿元。（数据宝） 融发核电今日上涨6.59%，全天换手率45.66%，成交额51.01亿元，振幅12.35%。龙虎榜数据显示，机构 净卖出7182.40万元，深股通净买入1.23亿元，营业部席位合计净买入1.59亿元。 深交所公开信息显示，当日该股因日换手率达45.66%上榜，机构专用席位净卖出7182.40万元，深股通 净买入1.23亿元。 融发核电7月2日交易公开信 ...

Group 1 - The core viewpoint of the articles highlights the strong performance of controlled nuclear fusion concept stocks, driven by a significant partnership between Alphabet and a fusion energy company, marking a historic breakthrough in commercial power procurement for nuclear fusion energy [1][2] - The stock of Rongfa Nuclear Power surged to its daily limit, becoming the leading stock in the sector, with other companies like Haheng Huaton and Tianli also seeing gains of over 5% [1] - The market's optimism regarding the commercialization prospects of nuclear fusion technology has increased, leading to heightened activity in related concept stocks [1][2] Group 2 - Rongfa Nuclear Power is recognized as a key supplier of nuclear power equipment in China and has participated in the manufacturing of components for international fusion reactor projects [1] - The company has established a presence in fourth-generation nuclear technology and provides forgings for the Huaneng Shidaowan High-Temperature Gas-Cooled Reactor Power Station [1] - The strategic value of nuclear fusion technology is becoming more prominent due to the growing global demand for clean energy and the surge in electricity needs from emerging industries like artificial intelligence [1]

可控核聚变板块探底回升，融发核电（002366）触及涨停，哈焊华通（301137）涨超10%，天力复合、 雪人股份（002639）、久盛电气（301082）跟涨。 暗盘资金正涌入这些股票，点击速看>>> ...

Core Viewpoint - The company has approved the use of idle funds for cash management, allowing up to 300 million RMB for low-risk, high-liquidity investment products, with a maximum duration of 12 months [1] Group 1: Cash Management Approval - The company held its 15th board meeting and 10th supervisory meeting on April 22, 2025, and the annual shareholders' meeting on June 3, 2025, to approve the cash management proposal [1] - The board authorized the chairman to sign relevant contracts, with the finance department responsible for organizing the investment activities [1] Group 2: Investment Product Redemption - On June 27, 2024, the company disclosed that it continued to hold a 50 million RMB investment product purchased from China Post Fund Management Co., Ltd. [2] - The company redeemed the aforementioned investment product, recovering the principal of 50 million RMB and earning a total return of 4,486,089.75 RMB [2][3] Group 3: Recent Investment Management Status - As of the announcement date, the company and its subsidiaries have no outstanding idle funds invested in products that have not matured, remaining within the authorized limits set by the 2024 annual shareholders' meeting [6]