证券时报·数据宝统计，截至下午收盘，上证综指3666.44点，涨跌幅为-0.46%，A股总成交额为23062.83 亿元。到目前为止，今日有192只A股的5日均线主动下穿10日均线，其中万达信息、联合化学、登云股 份等个股的5日均线较10日均线距离最大，分别达-1.22%、-1.15%、-1.06%。（数据宝） 部分5日、10日均线死叉个股 | 代码 | 简称 | 今日涨跌 | 今日换手 | 5日均线 | 10日均线 | 5日较10日均线 | 最新价 | 较10日均线乖 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | （%） | 率（%） | （元） | （元） | 距离（%） | （元） | 离率（%） | | 300168 | 万达 | -2.38 | 2.46 | 7.96 | 8.06 | -1.22 | 7.78 | -3.43 | | | 信息 | | | | | | | | | 301209 | 联合 | -2.39 | 2.89 | 93.16 | 94.25 | -1.15 | 90.72 | -3.74 | | ...

Market Overview - As of 13:59, the Shanghai Composite Index is at 3677.06 points, with a decline of -0.17% [1] - The total trading volume of A-shares today is 189.39 billion yuan [1] Technical Analysis - A total of 170 A-shares have seen their 5-day moving average cross below the 10-day moving average [1] - Notable stocks with significant distance between their 5-day and 10-day moving averages include: - United Chemical: 5-day MA is -1.14% below the 10-day MA [1] - Dengyun Shares: 5-day MA is -1.00% below the 10-day MA [1] - Daqian Energy: 5-day MA is -0.89% below the 10-day MA [1] Individual Stock Performance - United Chemical (301209): Today's decline of -2.30%, with a 5-day MA of 93.18 yuan and a 10-day MA of 94.26 yuan [1] - Dengyun Shares (002715): Today's decline of -2.71%, with a 5-day MA of 17.55 yuan and a 10-day MA of 17.73 yuan [1] - Daqian Energy (688303): Today's decline of -4.19%, with a 5-day MA of 25.97 yuan and a 10-day MA of 26.20 yuan [1] - Other notable declines include: - Guosheng (600259): -0.81% [1] - Jiangsu Sop (600746): -2.30% [1] - ST He (300477): -4.23% [1] Additional Stock Data - Stocks with minor declines include: - Tianyi (301178): -0.53% [2] - ST Huaxi (002630): -1.59% [2] - Sanliu W网 (300295): -2.38% [2] - Stocks with slight increases include: - Ningbo Bank (002142): +0.14% [2] - Jingxing Paper (002067): +0.23% [2]

Market Overview - The Shanghai Composite Index is at 3701.99 points, with a change of +0.50% [1] - The total trading volume of A-shares is 103.51 billion yuan [1] Technical Analysis - 96 A-shares have seen their 5-day moving average cross below the 10-day moving average [1] - Notable stocks with significant distance between their 5-day and 10-day moving averages include: - Dengyun Co., Ltd. (002715) with a distance of -1.02% [1] - United Chemical (301209) with a distance of -0.93% [1] - Guangsheng Nonferrous (600259) with a distance of -0.79% [1] Individual Stock Performance - Dengyun Co., Ltd. (002715) has decreased by 2.88% with a latest price of 16.87 yuan [1] - United Chemical (301209) has decreased by 0.17% with a latest price of 92.78 yuan [1] - Guangsheng Nonferrous (600259) has decreased by 0.81% with a latest price of 58.82 yuan [1] - Other notable stocks with declines include: - Guoneng Rixin (301162) down 2.29% [1] - Daqian Energy (688303) down 2.44% [1] - Yijiahe (603666) down 0.43% [1] Additional Stock Data - Stocks with minor declines include: - Ningbo Bank (002142) up 0.25% with a latest price of 28.25 yuan [2] - Huayang New Materials (600281) down 0.59% with a latest price of 6.75 yuan [2] - The overall trend indicates a cautious market sentiment with several stocks experiencing downward pressure [1][2]

Group 1 - The controlling shareholder, Beijing Yike Ruihai Mining Co., Ltd., has notified the company that part of its shares has been judicially frozen [2] - A total of 185,227 shares, representing 0.57% of the company's total share capital, have been frozen, with the freeze effective from August 1, 2025, to July 31, 2028 [2] - As of the announcement date, a cumulative total of 32,603,013 shares held by Yike Ruihai, accounting for 23.63% of its holdings, has been frozen, which represents 6.49% of the company's total share capital [2][3] Group 2 - The company will continue to monitor the situation regarding the frozen shares and will fulfill its information disclosure obligations in accordance with relevant regulations [2]

Group 1 - The core point of the article is that Dengyun Co., Ltd. announced that as of the disclosure date, shareholder Yike Ruihai has had approximately 8.95 million shares frozen, which accounts for 27.45% of its holdings and 6.49% of the company's total share capital [2] - For the fiscal year 2024, the revenue composition of Dengyun Co., Ltd. is as follows: automotive parts account for 82.02%, precious metals account for 16.99%, and other businesses account for 0.98% [2]

证券代码：002715 证券简称：登云股份 公告编号：2025-051 怀集登云汽配股份有限公司 关于控股股东部分股份被司法冻结的公告 本公司及董事会全体成员保证信息披露的内容真实、准确和完整，没有虚 假记载、误导性陈述或者重大遗漏。 怀集登云汽配股份有限公司（以下简称"公司"）于近日接到公司控股股东 北京益科瑞海矿业有限公司（以下简称"益科瑞海"）通知，获悉益科瑞海所持 有本公司的部分股份被司法冻结，具体情况如下： 一、控股股东股份被冻结的基本情况 | （一）本次股份被冻结的基本情况 | | --- | | | 是否为控股 | | 占其所 | 占公司 | 是否为 | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 股东 | 股东或第一 | 本次冻结股 | 持股份 | 总股本 | 限售股 | 起始日 | | 到期日 | 冻结申请人 | 原因 | | 名称 | 大股东及其 | 份数量（股） | 比例 | 比例 | 及限售 | | | | | | | | 一致行动人 | | | | 类型 | | | | ...

Core Viewpoint - As of July 31, 2025, Dengyun Co., Ltd. (002715) reported a closing price of 16.86 yuan, reflecting a decline of 6.85% with a turnover rate of 8.71% and a trading volume of 120,100 lots, amounting to 206 million yuan in transaction value [1] Financial Performance - For the first quarter of 2025, the company reported total operating revenue of 123 million yuan, a year-on-year increase of 0.04% - The net profit attributable to shareholders was 307,800 yuan, a significant decrease of 93.66% year-on-year - The non-recurring net profit was 500,300 yuan, down 110.86% year-on-year - The current ratio stood at 1.277, the quick ratio at 0.715, and the debt-to-asset ratio at 53.81% [1] Company Background - Founded in 1971, Huai Ji Dengyun Auto Parts Co., Ltd. is primarily engaged in the automotive manufacturing industry and is located in Zhaoqing City - The company has a registered capital of 138 million yuan and a paid-in capital of 52.7795 million yuan - The legal representative of the company is Yang Haikun [1] Investment and Intellectual Property - The company has made investments in 5 external enterprises and participated in 2 bidding projects - It holds 1 trademark and 16 patents, along with 82 administrative licenses [2]

Market Overview - The automotive parts sector experienced a decline of 0.85% on July 31, with Dengyun Co. leading the drop [1] - The Shanghai Composite Index closed at 3573.21, down 1.18%, while the Shenzhen Component Index closed at 11009.77, down 1.73% [1] Top Performers - Xiling Power (300733) saw a significant increase of 19.99%, closing at 20.71 with a trading volume of 355,600 shares and a turnover of 701 million [1] - Chuanhuan Technology (300547) rose by 8.21%, closing at 34.66 with a trading volume of 475,500 shares and a turnover of 1.661 billion [1] - Other notable gainers include Sulian Co. (301397) up 6.71%, Fusa Technology (301529) up 6.27%, and Feilong Co. (002536) up 5.55% [1] Underperformers - Dengyun Co. (002715) led the decline with a drop of 6.85%, closing at 16.86 with a trading volume of 120,100 shares and a turnover of 206 million [2] - Other significant losers include Xitai Ge (301229) down 6.57%, and Zhongma Transmission (603767) down 5.63% [2] Capital Flow - The automotive parts sector saw a net outflow of 1.809 billion from institutional investors, while retail investors had a net inflow of 2.015 billion [2] - The overall capital flow indicates a mixed sentiment, with institutional investors pulling back while retail investors increased their positions [2] Individual Stock Capital Flow - Xiling Power (300733) had a net inflow of 93.1888 million from institutional investors, while retail investors saw a net outflow of 35.0702 million [3] - Far East Transmission (002406) experienced a net inflow of 69.8017 million from institutional investors, with retail investors also seeing a net outflow [3] - Other stocks like Xiangxin Technology (002965) and Junsheng Electronics (600699) also showed varied capital flows, reflecting differing investor sentiments [3]

Group 1 - As of July 30, 2025, the stock price of Dengyun Co., Ltd. is 18.10 yuan, down 0.80 yuan or 4.23% from the previous trading day [1] - The trading volume on that day was 79,557 hands, with a transaction amount of 145 million yuan [1] - The main business of the company is automotive parts manufacturing, which accounts for 82.02% of its operations, while also being involved in gold-related sectors [1] Group 2 - The controlling shareholder, Yike Ruihai Mining Co., Ltd., has had a total of 8.76 million shares frozen, representing 26.88% of its holdings and 6.35% of the company's total share capital [1] - The latest frozen shares include 600,000 shares, with a freeze period lasting until July 28, 2028 [1] - On that day, the net outflow of main funds was 13.406 million yuan, accounting for 0.54% of the circulating market value [1]

Group 1 - The core point of the article is that Dengyun Co., Ltd. announced that as of the disclosure date, shareholder Yike Ruihai has had approximately 8.76 million shares frozen, which accounts for 26.88% of its holdings and 6.35% of the company's total share capital [2] Group 2 - For the fiscal year 2024, the revenue composition of Dengyun Co., Ltd. is as follows: automotive parts account for 82.02%, precious metals account for 16.99%, and other businesses account for 0.98% [2]