Core Insights - The professional services sector saw a slight increase of 0.32% on October 10, with Steel Research leading the gains [1] - The Shanghai Composite Index closed at 3897.03, down 0.94%, while the Shenzhen Component Index closed at 13355.42, down 2.7% [1] Professional Services Sector Performance - Steel Research (300797) closed at 18.40, up 4.55% with a trading volume of 243,200 shares [1] - Anker Detection (300572) closed at 30.50, up 4.42% with a trading volume of 158,300 shares [1] - West High Institute (688334) closed at 20.38, up 3.19% with a trading volume of 68,400 shares [1] - Other notable performers include: - Construction Research Institute (603183) at 4.40, up 2.33% [1] - Miao Exhibition (300795) at 14.56, up 2.03% [1] Capital Flow Analysis - The professional services sector experienced a net outflow of 120 million yuan from institutional investors, while retail investors saw a net inflow of 1.09 billion yuan [2] - The sector's overall capital flow indicates a mixed sentiment among different investor types [2] Individual Stock Capital Flow - Steel Research (300797) had a net inflow of 16.11 million yuan from institutional investors, but a net outflow of 21.24 million yuan from retail investors [3] - Anker Detection (300572) saw a net inflow of 14.15 million yuan from institutional investors, with a net outflow of 14.43 million yuan from retail investors [3] - Other stocks like West High Institute (688334) and Miao Exhibition (300795) also showed varied capital flows, indicating differing investor sentiments [3]

Market Overview - On September 29, the professional services sector rose by 0.42% compared to the previous trading day, with Zhonggang Tianyuan leading the gains [1] - The Shanghai Composite Index closed at 3862.53, up 0.9%, while the Shenzhen Component Index closed at 13479.43, up 2.05% [1] Stock Performance - Zhonggang Tianyuan (002057) closed at 10.85, with a gain of 3.14% and a trading volume of 237,800 shares, amounting to a transaction value of 256 million yuan [1] - Lihua Kechuang (002243) closed at 9.60, up 2.45%, with a trading volume of 543,600 shares and a transaction value of 521 million yuan [1] - Other notable performers include: - Jianyan Institute (603183) at 4.39, up 1.86% [1] - Guangdong Jianke (301632) at 29.36, up 1.66% [1] - Lansheng Co., Ltd. (600826) at 10.35, up 1.47% [1] Fund Flow Analysis - The professional services sector saw a net inflow of 11.43 million yuan from institutional investors, while retail investors experienced a net outflow of 20.59 million yuan [2] - Key stocks with significant fund flows include: - Lihua Kechuang with a net inflow of 38.91 million yuan from institutional investors [3] - Zhonggang Tianyuan with a net inflow of 29.77 million yuan from institutional investors [3] - Guangdong Jianke with a net inflow of 11.26 million yuan from institutional investors [3]

Market Overview - On September 25, the professional services sector declined by 0.46%, with Guoyi Bidding leading the drop [1] - The Shanghai Composite Index closed at 3853.3, down 0.01%, while the Shenzhen Component Index closed at 13445.9, up 0.67% [1] Stock Performance - Notable gainers in the professional services sector included: - Anke Detection: closed at 29.10, up 2.11% with a trading volume of 130,800 shares and a turnover of 384 million [1] - Guoji Detection: closed at 52.16, up 1.86% with a trading volume of 28,200 shares and a turnover of 149 million [1] - Lansheng Co.: closed at 10.41, up 1.66% with a trading volume of 118,000 shares and a turnover of 122 million [1] - Major decliners included: - Guoyi Bidding: closed at 12.96, down 2.41% with a trading volume of 23,200 shares and a turnover of 30.42 million [2] - Kaipu Detection: closed at 21.23, down 2.03% with a trading volume of 11,800 shares and a turnover of 25.18 million [2] - Steel Research Nake: closed at 16.73, down 1.99% with a trading volume of 70,100 shares and a turnover of 118 million [2] Capital Flow - The professional services sector experienced a net outflow of 110 million from institutional investors, while retail investors saw a net inflow of 15.66 million [2] - Notable capital flows included: - Shengke Nano: net inflow of 7.89 million from institutional investors, but a net outflow of 23.03 million from retail investors [3] - Anke Detection: net inflow of 7.63 million from institutional investors, with a net outflow of 1.22 million from retail investors [3] - Lansheng Co.: net inflow of 4.97 million from institutional investors, but a net outflow of 5.58 million from retail investors [3]

Group 1 - The core point of the article is that Ancheer Detection (300572) confirmed the progress of a share transfer agreement with Xirui Technology, which has already paid part of the share transfer payment [1] - Xirui Technology's sensor chip products are currently being utilized in various fields, including automotive electronics, drones, and humanoid robots [1] - The share transfer process is proceeding according to normal procedures [1]

据天眼查APP显示，深圳市安车检测股份有限公司成立于2006年08月06日。注册资本22898.8812万人民 币。（数据宝） 9月24日安车检测大宗交易一览 安车检测9月24日大宗交易平台共发生2笔成交，合计成交量70.00万股，成交金额1995.01万元。成交价 格均为28.50元。从参与大宗交易营业部来看，机构专用席位共出现在2笔成交的买方或卖方营业部中， 合计成交金额为1995.01万元，净买入1995.01万元。 注：本文系新闻报道，不构成投资建议，股市有风险，投资需谨慎。 证券时报·数据宝统计显示，安车检测今日收盘价为28.50元，上涨3.86%，日换手率为6.90%，成交额为 3.56亿元，全天主力资金净流出683.16万元，近5日该股累计下跌0.94%，近5日资金合计净流出3076.47 万元。 （文章来源：证券时报网） | 成交量（万 | 成交金额（万 | | 成交价格 | 相对当日收盘折溢价 | 买方营 | 卖方营业部 | | --- | --- | --- | --- | --- | --- | --- | | 股） | | 元） | （元） | （%） | 业部 | | | 40.53 ...

Market Overview - The professional services sector increased by 0.63% on September 24, with Shengke Nano leading the gains [1] - The Shanghai Composite Index closed at 3853.64, up 0.83%, while the Shenzhen Component Index closed at 13356.14, up 1.8% [1] Stock Performance - Shengke Nano (688757) closed at 33.13, up 5.07% with a trading volume of 71,600 shares and a transaction value of 234 million [1] - Anke Detection (300572) closed at 28.50, up 3.86% with a trading volume of 126,600 shares and a transaction value of 356 million [1] - Guodian Jige (002967) closed at 19.01, up 3.20% with a trading volume of 112,700 shares and a transaction value of 213 million [1] - Other notable performers include Puni Testing (300887) up 2.99% and Shicun Testing (301228) up 2.71% [1] Capital Flow - The professional services sector saw a net inflow of 34.22 million from institutional investors, while retail investors experienced a net outflow of 52.48 million [2][3] - Major stocks with significant net inflows include Lihua Technology (002243) with 28.64 million and Huace Testing (300012) with 26.90 million [3] - Conversely, stocks like Xince Standard (300938) and Puni Testing (300887) experienced net outflows from retail investors [3]

Market Overview - On September 17, the professional services sector experienced a slight decline of 0.01%, with Anbang Huwei leading the drop [1] - The Shanghai Composite Index closed at 3876.34, up 0.37%, while the Shenzhen Component Index closed at 13215.46, up 1.16% [1] Stock Performance - Notable gainers in the professional services sector included: - Anche Detection (300572) with a closing price of 28.77, up 5.77% and a trading volume of 227,500 shares, totaling 648 million yuan [1] - Xince Standard (300938) closed at 27.28, up 5.33% with a trading volume of 209,400 shares, totaling 565 million yuan [1] - Other gainers included Shishi Testing (300416), Lihua Technology (002243), and Shengke Nano (688757) with respective increases of 2.86%, 1.53%, and 1.41% [1] - Conversely, the following stocks faced declines: - Anbang Huwei (603373) closed at 50.28, down 4.23% with a trading volume of 34,800 shares, totaling 177 million yuan [2] - Shicun Testing (301228) and Miao Exhibition (300795) also saw declines of 3.36% and 2.36% respectively [2] Capital Flow - The professional services sector saw a net outflow of 83.28 million yuan from institutional investors, while retail investors contributed a net inflow of 108 million yuan [2] - Detailed capital flow for selected stocks showed: - Anche Detection had a net inflow of 69.82 million yuan from institutional investors, while retail investors had a net outflow of 34.72 million yuan [3] - Lihua Technology and Xince Standard also experienced net inflows from institutional investors, but retail investors showed mixed results [3]

| 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 831039 | 国义招标 | 15.20 | -4.40% | 11.90万 | 1.78亿 | | 301169 | 零点有数 | 46.00 | -3.89% | 2.36万 | 1.09亿 | | 603373 | 安邦护卫 | 50.28 | -3.57% | 2.58万 | 1.31亿 | | 300416 | 苏试试验 | 16.96 | -1.51% | 13.51万 | 2.30亿 | | 871753 | 天纺标 | 27.29 | -1.34% | 2.01万 | 5483.90万 | | 301289 | ■缆检测 | 51.81 | -1.31% | 8083.47 | 4192.43万 | | 301508 | 中机认检 | 32.98 | -0.63% | 1.49万 | 4923.58万 | | 873122 | 中纺标 | 42.58 | -0.51% | 5772.33 | 2473.47万 | | 003008 ...

证券日报网讯安车检测（300572）9月12日在互动平台回答投资者提问时表示，矽睿科技旗下传感器领 域的芯片产品已运用于智能手机、智能穿戴、智能家居及人形机器人等多个领域，已覆盖上述行业许多 优质客户。 ...

Group 1 - The core viewpoint of the news is that Anche Detection has shown a positive stock performance with a year-to-date increase of 39.73% and a recent price of 25.25 CNY per share, reflecting strong market interest and trading activity [1] - As of June 30, 2023, the number of shareholders for Anche Detection decreased by 4.65% to 12,300, while the average circulating shares per person increased by 4.88% to 14,949 shares [2] - The company reported a revenue of 220 million CNY for the first half of 2023, representing a year-on-year growth of 0.30%, while the net profit attributable to the parent company was -14.48 million CNY, showing a year-on-year increase of 4.05% [2] Group 2 - Since its A-share listing, Anche Detection has distributed a total of 118 million CNY in dividends, with 4.53 million CNY distributed over the past three years [3] - The company's main business segments include vehicle detection systems (56.40% of revenue), detection operation services (37.16%), and other related services [1] - Anche Detection operates within the social services sector, specifically in professional services related to detection services, and is involved in various concept sectors such as intelligent transportation and vehicle networking [1]