Today's key corporate announcements are summarized below.
Yonggui Electronic announced plans to invest 10.3 billion yuan in a third-phase project for high-end integrated circuit IC packaging and testing. The project, located in Yuyao, Zhejiang, will have a 96-month construction period and produce products including BUMP, 2.5D, FC, and WB lines. Funding will come from internal funds, bank loans, or other self-raised sources. The investment is subject to shareholder approval and carries risks related to land acquisition, administrative approvals, and market changes.
China Petroleum Engineering Corp Ltd reported that the cumulative value of newly signed contracts from January to May 2026 was 80.247 billion yuan, a year-on-year increase of 57.07%. In May alone, new contracts amounted to 8.432 billion yuan, including a single contract worth 1.714 billion yuan for a segment of the Shandong Pipeline North Trunk Project. Domestically signed contracts accounted for 51.97% of the total, while international contracts made up 48.03%. Oil and gas field surface engineering business represented 49.35% of the total by professional field. These are preliminary statistics, and future revenue may not fully align with the signed amounts.
Wuxi Apptec Co.,Ltd. announced the completion of a 1-billion-yuan share repurchase on June 25, 2026. The company repurchased 9.7012 million A-shares via centralized bidding, representing 0.33% of its total shares. The highest repurchase price was 118.48 yuan per share, the lowest was 95.11 yuan, and the average price was 103.08 yuan. The total funds used were 1 billion yuan (excluding transaction fees). The repurchased shares will be used for an employee持股计划. Any unused portion will be canceled if not utilized within three years.
China Eastern Airlines announced it signed an agreement with Airbus on June 26, 2026, to purchase 25 A330NEO series aircraft. The total catalogue price is approximately $9.35 billion (about 63.735 billion yuan). The aircraft are scheduled for delivery in batches between 2029 and 2033.
Wuliangye Yibin Co., Ltd. announced that due to Zeng Congqin's inability to perform his duties normally, the company held its 2025 annual shareholders' meeting on June 26, 2026, which approved a proposal to remove and replace a director. The board subsequently passed a proposal to elect Deng Min as the chairman of the seventh board of directors.
Fuman Microelectronics Corp.,Ltd. announced it expects a net profit attributable to shareholders of 90 million to 110 million yuan for the first half of 2026, turning a profit compared to a loss in the same period last year. The performance improvement is attributed to market-oriented operations, technological innovation, product iteration, and optimized product structure, leading to significant growth in sales revenue and net profit.
XTC New Energy Materials Co., Ltd. announced plans to establish a new wholly-owned subsidiary in Hong Kong. Through this entity, it will form a joint venture控股子公司 with EMI in Malaysia to invest approximately $64.58 million (about 450 million yuan) in building an annual 10,000-ton lithium-ion cathode material project. Funding will come from internal and self-raised sources, with construction planned from September 2026 to June 2027. The investment aims to完善海外产能布局 and meet overseas market demand, and does not constitute a connected transaction or major asset重组.
Qinglong Pipe Industry Co.,Ltd. announced it has been confirmed as the winning bidder for a PCCP pipe procurement project related to the Guangxi Guixibei Zhihan Longjiang Valley Irrigation District Project. The company recently received the official中标通知书 with a contract value of 557 million yuan, representing 21.18% of its audited total operating revenue for 2025. The delivery period is 48 months.
Shanghai Material Trading Co.,Ltd. announced it received an administrative监管措施决定书 from the Shanghai Securities Regulatory Bureau. The notice指出 that from 2022 to 2024, its subsidiary Shanghai Bailian Hutong Automobile Sales Co., Ltd., in its整车批售 business, recognized sales revenue and采购成本 using the gross method without meeting the necessary conditions, violating Accounting Standards for Business Enterprises No. 14 - Revenue and the Administrative Measures for Information Disclosure of Listed Companies. Furthermore, the company failed to correct similar business practices for 2022 and 2023, also violating relevant regulations.
Jingchuan Technology Co.,Ltd. announced it received a warning letter from the Shanghai Securities Regulatory Bureau due to accounting errors that led to inaccurate financial data in its定期报告 from 2021 to 2024. The违规情形 included failing to recognize investment款 as financial liabilities, improper accounting for real estate as investment property, and not separately presenting contract liabilities and accounts receivable. The company has corrected the accounting errors, and the administrative measure is not expected to affect normal operations.
Ningbo Huaxiang Electronic Co.,Ltd. announced it expects a net profit attributable to shareholders of 610 million to 690 million yuan for the first half of 2026, turning a profit compared to a loss of 374 million yuan in the same period last year, representing an increase of 263.27% to 284.69%. After deducting non-recurring gains and losses, the net profit is expected to be 490 million to 580 million yuan, compared to a profit of 600 million yuan last year, representing a decrease of 18.28% to 3.27%. Basic earnings per share are预计 to be 0.75 to 0.85 yuan per share, compared to a loss of 0.46 yuan per share last year. In the first half of 2025, the company disposed of assets in Europe and North America, resulting in a one-time处置损失 of approximately 1.03 billion yuan (a non-recurring item), which significantly impacted profits for that period. This报告期 is not affected by such偶发性损益, leading to the扭亏为盈.
Aokang International Co.,Ltd. announced it is planning a重大事项 involving asset acquisition, currently in the planning stage. Due to uncertainties, the company's stock will continue to be suspended from trading starting June 29, 2026 (Monday), with an expected suspension period of no more than three trading days.
Honghe Technology Co.,Ltd. announced its stock experienced abnormal trading volatility, with the cumulative deviation of closing prices exceeding 20% over three consecutive trading days from June 24 to 26, 2026. Upon self-examination, the company stated its operations are normal and it is planning an H-share issuance and listing (application已递交), but this matter is uncertain. The company's滚动市盈率 reached 804.29 times, significantly higher than the industry average of 112.75 times, indicating valuation has deviated from fundamentals and posing risks of market overheating, irrational speculation, and price correction. Additionally, shareholder UNICORNACE adjusted its减持计划 from not exceeding 2% to not exceeding 1.5%.
Longsheng Technology Co.,Ltd. announced its控股子公司 Longsheng New Energy recently received a project定点通知函 from United Automotive Electronic Systems Co., Ltd. (UAES), being selected as the配套供应商 for "stator assemblies in分离式电机 and rotor components in分离式电机". The project has an estimated lifecycle of three years with total revenue of approximately 2 billion yuan, and mass production is expected to begin in the third quarter of 2026. This定点 will help the company broaden its market channels for motor铁芯 components and semi-assemblies,完善产业链布局, and lay a foundation for long-term stable supply in its铁芯 business.
Shenma Co.,Ltd. announced its控股股东 China Pingmei Shenma Holding Group Co., Ltd. plans to增持 the company's A-shares via集中竞价 from June 29, 2026, to December 28, 2026, at a price not exceeding 8.5 yuan per share. The total增持资金 will be no less than 150 million yuan and no more than 300 million yuan. Based on the upper price limit, this would增持 17.6471 million to 35.2941 million shares, representing 1.62% to 3.24% of the total share capital. The增持 is基于 on recognition of the company's long-term investment value, with funding from internal and self-raised sources.
Anhui Huaheng Biotechnology Co.,Ltd. announced its production and operations are normal, and it has not received any investigation or cooperation documents from relevant authorities. Related matters will not have a重大不利影响 on daily operations. The board operates normally and elected director Fan Yi as chairman and appointed him as general manager on June 24, 2026. Daily management is handled by the executive team, and other directors and senior management are currently performing their duties normally.
Construction Machinery Co.,Ltd. announced it received an administrative监管措施决定书 from the Shaanxi Regulatory Bureau of the China Securities Regulatory Commission on June 26, 2026. The notice指出 the company failed to timely disclose that柴昭一, a shareholder holding over 5% and vice chairman, provided funds to suppliers in the form of prepayments, constituting non-operational fund占用. There were also issues with不规范资金管理和核算. The Shaanxi Bureau decided to order the company to make corrections and issue warning letters to Yang Hongjun, Chai Zhaoyi, Li Chang'an, and Bai Haihong.
Darbond Technology Co.,Ltd. announced that its shareholder holding over 5%, the National Integrated Circuit Industry Investment Fund Co., Ltd. (National大基金), reduced its holdings by 1.4935 million shares via大宗交易 from June 3 to June 26, 2026. Its持股比例 decreased from 11.90% to 10.85%. This减持 is part of a previously disclosed plan, does not trigger a mandatory要约收购 obligation, and will not change the company's控股股东 or实际控制人.
Jinhe Biotechnology Co.,Ltd. announced plans to invest 550 million yuan in constructing a flexible production project for 10,000 tons of terramycin and 20,000 tons of coenzyme Q10 intermediates annually. The matter was approved by the company's seventh board of directors third meeting. The estimated total investment is 550 million yuan, funded by internal or self-raised sources. The project is planned to run from August 1, 2026, to April 30, 2028, implemented by Jinhe Biotechnology Co., Ltd. at the West Zone of Tuoketuo Economic Development Zone, and does not involve acquiring new land.
Shanghai Putailai New Energy Technology Co.,Ltd. announced its控股子公司 Jiangsu Jiatuo New Energy Intelligent Equipment Co., Ltd. (Jiatuo Intelligent) plans to apply for a public offering to不特定合格投资者 and listing on the Beijing Stock Exchange. This was approved by the company's board and shareholders. On June 26, 2026, Jiatuo Intelligent received a验收工作完成函 from the Jiangsu Regulatory Bureau of the China Securities Regulatory Commission, confirming that CITIC Securities'上市辅导 work for Jiatuo Intelligent has completed acceptance.
KIBING Group Co.,Ltd. announced its board审议通过 a plan for a private placement of A-shares to特定对象, aiming to raise no more than 1.427 billion yuan. After deducting issuance expenses, the funds will be used for an ultrathin flexible glass manufacturing platform and glass substrate project, a high-transparency online CVD-FTO conductive glass technical renovation project, a high-performance new energy automotive glass substrate carbon reduction and emission reduction technical renovation project, the KIBING digital upgrade construction project, and补充流动资金.
WPG (Shanghai) Smart Water Public Co.,Ltd. issued a stock trading异动公告, stating that截至目前, the company has no revenue from liquid cooling products. Beyond this, the company has not found any media reports, market rumors, or热点概念 involving the company that require clarification or response.
Grirem Advanced Materials Co.,Ltd. announced it currently has no related products or technology for indium phosphide (磷化铟). The company noted近期 market attention on the磷化铟 concept. From June 9 to June 26, 2026, the company's stock price累计 increased by 119.75%. The recent significant price increase may lead to下跌风险 after a短期涨幅. Investors are advised to invest rationally, make prudent decisions, and be aware of investment risks.
Juhua Materials Corp. announced its blank photomask (空白掩膜版) products have passed mass production verification from domestic and international semiconductor clients including SK Hynix, TMC, Disway, and CMM, with good customer feedback, and have achieved mass production sales. For future market expansion and customer verification, the company adopts a strategy of "Korean product先行验证, domestic产能承接替代". The company has completed technical exchanges with several domestic Fab plants and third-party photomask factories. After the company completes acquisition and integration, customers will优先 use blank photomasks produced in Korea for quality and consistency verification for at least six months. Once verified, customers will quickly transition to domestic工厂 after production begins, achieving国产化替代.
Changsha Jingjia Microelectronics Co.,Ltd. announced plans to use募集资金 to increase loans to its全资子公司 Jingmei and Jinyuanzhiyuan for implementing fundraising projects. Specifically, Jingmei will receive a loan increase of no more than 200 million yuan for the "High-performance General-Purpose GPU Chip R&D and Industrialization Project". Jinyuanzhiyuan will receive loan increases of no more than 500 million yuan and 200 million yuan for the "High-performance General-Purpose GPU Chip R&D and Industrialization Project" and the "General-Purpose GPU Advanced Architecture R&D Center Construction Project", respectively. This does not constitute a change in募集资金用途 and does not require shareholder meeting审议.
Friendship Apollo Co.,Ltd. announced it非公开发行 a 2020第一期债权融资计划 of 500 million yuan in August 2020, with a 5-year term and 6.4% interest rate. As of the announcement date, the principal balance is 459 million yuan, with interest payments正常. Given the termination of related services by the financial exchange, the company signed an agreement with creditors and other parties on June 26, 2026, agreeing to extend this债权融资计划 to March 26, 2027. The repayment method involves settling all past interest before June 26, 2026, and repaying the principal of 459 million yuan and all remaining interest on March 26, 2027.
Western Superconducting Technologies Co.,Ltd. announced its控股子公司 Xi'an Juneng Superconducting Magnet Technology Co., Ltd. (Juneng Magnet) plans a public offering to不特定合格投资者 and listing on the Beijing Stock Exchange. On June 24, 2026, Juneng Magnet received a辅导验收工作完成函 from the Shaanxi Securities Regulatory Bureau. On June 25, 2026, Juneng Magnet submitted上市申报材料 to the Beijing Stock Exchange and applied to the National Equities Exchange and Quotations for a trading suspension starting June 26, 2026.
Piotech Inc. announced it is planning to acquire a控股权 in Wuxi Shangji Semiconductor Technology Co., Ltd. (Wuxi Shangji) via issuing shares and paying cash, along with raising配套资金. The transaction is still in the planning stage, with审计,评估工作 not yet completed, and标的资产估值及定价尚未确定. Preliminary assessment indicates the transaction does not constitute a重大资产重组,关联交易, or重组上市. The company's stock will be suspended from trading starting June 29, 2026, with an expected suspension period of no more than 10 trading days. Wuxi Shangji's main business is the R&D, production, and sales of semiconductor thin-film deposition and etching equipment, with core products including PVD (Physical Vapor Deposition), ETCH (Etching), and CVD (Chemical Vapor Deposition) equipment.
Shanghai Luoman Technologies Inc. announced it recently signed an EPC总承包合同 with Yongji Yongrun Juhe New Energy Co., Ltd. for a photovoltaic power station project, with a contract value of 286 million yuan. This is a日常经营合同, does not involve关联交易, and does not require board or shareholder审议. The contract period is 365 calendar days, and the承包范围 includes construction, completion, and commissioning. The contract's履行 will have a积极影响 on future performance but carries risks related to政策, market环境, and other unpredictable factors that may prevent timely or full履行.
Delong Laser announced its TGV equipment has not participated in sample送样验证 for TSMC. The company has深耕多年 in glass substrate TGV (Through Glass Via)工艺, with related products entering the market多年 and achieving sales. As downstream customer application needs and工艺要求 evolve, the company continues to upgrade and iterate TGV technology. Observing the application potential of glass substrates in semiconductors, optical communications, and other areas, the company持续重视并投入相关研发. Laser induction is an important环节 in glass substrate processing but is closely related to front and back-end湿法制程. To better promote TGV business expansion, the company has established a full-process试验线 with partners, including wet cleaning, laser induction, and wet etching, for TGV technology产业化推进. This equipment accounts for a small proportion of the company's overall revenue. Investors are advised to注意投资风险.
Fuwei Films (Holdings) Co.,Ltd. announced it recently received a定点通知书 from a知名合资品牌主机厂 to develop seat products as a零部件供应商 for its vehicle models. The project is预计 to start批量供货 in December 2027, with an 8-year lifecycle and total预计销售金额 of 4.811 billion yuan over its lifecycle. This project will not have a重大影响 on the company's performance this year.
HC SemiTek Corporation announced plans to sign an investment agreement with the Zhangjiagang Economic and Technological Development Zone Management Committee to invest in a "New High-end Display Project", with a planned total investment of approximately 970 million yuan.同时, the company plans to jointly invest with Yuefeng科创 to establish a合资公司 as the project implementation主体. The合资公司 will have a registered capital of 700 million yuan, with the company contributing 490 million yuan for a 70% stake and Yuefeng科创 contributing 210 million yuan for a 30% stake. This matter was approved by the company's board, does not require shareholder审议, and does not constitute关联交易 or重大资产重组.
Shengyuan Environmental Protection Co.,Ltd. announced it expects net profit attributable to shareholders for the first half of 2026 to be between 178 million and 207 million yuan, a year-on-year increase of 55.00% to 80.00%. After deducting non-recurring gains and losses, net profit is expected to be between 137 million and 163 million yuan, a year-on-year increase of 30.00% to 55.00%. During the报告期,业绩变动 is mainly due to the combined effects of the following factors: the company achieved increased主营业务收入 and cost reduction and efficiency gains through精细化管理运营 and炉渣资源化利用; non-recurring gains and losses for this报告期 are预计 to be approximately 50 million yuan, mainly due to increased公允价值变动收益 from Zhongyuan Qianhai Equity Investment Fund.
ST Jinhongshun announced it received an立案告知书 from the China Securities Regulatory Commission on June 26, 2026. Due to涉嫌信息披露违法违规, the CSRC decided to立案 the company. The company's生产经营活动 are normal, and this matter is not expected to have a重大影响 on production and operations.
ST Xuefa announced its实际控制人 Zhang Jin was最终 sentenced to life imprisonment in the final ruling for集资诈骗,非法吸收公众存款, and背信运用受托财产 by the Guangdong Provincial High People's Court, upholding the original verdict. Zhang Jin was sentenced to life imprisonment,剥夺政治权利终身, and没收个人全部财产. Zhang Jin does not directly hold company shares but holds 378 million shares, representing 69.40% of the总股本, through Xue Songwen Investment and Guangzhou Jun Kai. If these shares are处置 due to客观原因, there is a possibility of actual控制人变更.
China Southern Airlines Co.,Ltd. announced that to actively seize development opportunities and optimize its fleet structure, its控股子公司 China Southern Air Cargo (南货航) signed an agreement with Boeing on June 26, 2026, to purchase 2 B777F aircraft and 5 B777-8F aircraft, and obtained options for 3 additional B777-8F aircraft. The catalogue price for the 2 B777F and 5 B777-8F aircraft is approximately $3.618 billion. If the options for the additional 3 B777-8F aircraft are exercised, the total would be approximately $5.240 billion (converted at 1 USD to 6.8166 RMB, approximately 35.719 billion yuan). The catalogue prices include airframes and engines.
International Composite Materials Co.,Ltd. issued an异动公告 stating that近期 market attention on PCB and electronic fabric related themes has increased, and the company is持续跟踪 market舆情. Glass fiber electronic细纱及细纱制品 is one of its主营业务品类, and the products can serve as upstream基础原材料 for printed circuit boards. In 2025, revenue from electronic细纱及细纱制品 accounted for 18.22% of total revenue, a relatively small proportion. Currently, related business operations are stable, with no重大未披露事项. Investors are advised to理性看待行业热点,审慎防范概念炒作风险.
Wuhan Jingce Electronic Group Co.,Ltd. announced its stock experienced abnormal trading volatility, with the cumulative deviation of closing prices exceeding 30% over three consecutive trading days. The company's控股股东,实际控制人 Peng Qian, during this异动期间, reduced holdings of the convertible bond "Jingce转2" by 148,000张 via集中竞价 on the exchange.
Winall Hi-tech Seed Co.,Ltd. announced it received a行政处罚事先告知书 from the Anhui Regulatory Bureau of the China Securities Regulatory Commission. The company's 2024 annual report contained虚假记载, understating信用减值损失 by 18.7151 million yuan and虚增利润总额 by 18.7151 million yuan, representing 10.86% of the disclosed profit total for the period. The CSRC拟 to警告 the company and impose a fine of 3 million yuan;警告 then chairman Ying Minjie and vice chairman兼 general manager Zhang Qin and impose fines of 1.5 million yuan each; and警告 then board secretary兼财务总监 Zhang Qingyi and impose a fine of 1.3 million yuan. The company's stock will be suspended for one day starting June 29, 2026, and will resume trading on June 30, 2026, with the implementation of其他风险警示. The stock简称 will change to "ST Quanyin", while the证券代码 remains unchanged, and the daily price fluctuation limit remains 20%.
Longsys announced that company director Li Zhixiong reduced holdings of 2.3999 million company shares via集中竞价 from May 12 to June 25, 2026, representing 0.5673% of the current总股本, completing the减持计划. After the减持, Li Zhixiong holds 16.5086 million shares, representing 3.9022% of the总股本.
Shanghai Feke Materials Science Co.,Ltd. issued an异动公告 stating that近期 market attention on its UV-curable optical fiber and cable coating materials and TGV湿电子化学品 for glass substrates has increased. Currently, the company's TGV湿电子化学品 has not yet achieved大批量供货, and related business has not formed规模化营业收入, having a very small impact on overall performance. The company's UV-curable optical fiber and cable coating materials are mainly supplied to domestic optical fiber and cable manufacturers, with business operating平稳. Investors are advised to理性看待市场热点,注意投资风险, and make审慎决策.
Key Risk Warnings for Stocks with Abnormal Activity
ST Jinhongshun was placed under investigation by the CSRC for涉嫌信息披露违法违规.
Aerospace Engineering clarified it is not involved in commercial aerospace or related航天业务. After self-examination regarding股价异动, there is no应披露未披露信息.
Shenghang Co.,Ltd. announced all litigation disputes related to the码头碰撞 of the "Shenghang 003" vessel with plaintiff Siam have been fully settled.
Xidian New Energy Co.,Ltd. announced the补缴税款及退税合计影响金额 is approximately 22 million yuan.
Kingenta Ecological Engineering Group Co.,Ltd. announced its子公司 plans to计提预计负债 of 430 million yuan for磷石膏库整治.
Shanghai Material Trading Co.,Ltd. received an administrative监管措施决定书 from the Shanghai Securities Regulatory Bureau.
Jingchuan Technology Co.,Ltd. received a warning letter from the Shanghai Securities Regulatory Bureau due to accounting errors leading to inaccurate financial data from 2021-2024.
Construction Machinery Co.,Ltd. received an administrative监管措施决定书 from the regulatory bureau, was ordered to make corrections, and warning letters were issued to four individuals.
WPG (Shanghai) Smart Water Public Co.,Ltd. experienced stock trading异动, clarified it has no revenue from liquid cooling products, and reported consecutive losses in 2024 and 2025.
*ST Weiming received a warning letter for收入确认差错, leading to a调减营收 of 79.021 million yuan.
Arkema is planning a控制权变更事项, leading to a stock trading suspension.
Zhangjiang Hi-Tech Park Co.,Ltd. announced副总经理 Zheng Gang resigned due to work调动.
Shanghai Feke Materials Science Co.,Ltd. clarified its TGV湿电子化学品 has not yet achieved大批量供货, and related business has not formed规模化营业收入.
Share Repurchase and Shareholding Changes
Shandong Iron and Steel Co.,Ltd. announced副总经理 Tang Bangxiu plans to增持 company shares with an amount not less than 300,000 yuan.
Wangli Security Products Co.,Ltd. announced its控股股东及其一致行动人持股比例被动增加 to 82.13%.
Shentong Technology Co.,Ltd. announced宁波必恒创业投资合伙企业及其一致行动人合计持股比例 decreased to 65.00%.
China Animal Husbandry Industry Co.,Ltd. completed its first share repurchase of 0.1034% of company shares, using 13.1839 million yuan.
Baiya股份 Co.,Ltd. announced plans to use no more than 100 million yuan to repurchase company shares.
Shanghai Fudan Microelectronics Group Co.,Ltd. announced Guosheng Investment拟受让 107 million A-shares of Fudan Microelectronics held by Fuxin凡高, representing 12.99% of Fudan Microelectronics' total shares.
Wuxi Apptec Co.,Ltd. completed a 1-billion-yuan share repurchase with an average price of 103.08 yuan per share.
Wasion Group Limited completed its first share repurchase of 0.10% of company shares, with total funds paid of 14.8783 million yuan.
China Ruyi Group Ltd. announced plans to repurchase company shares with 150 million to 300 million yuan.
GCL System Integration Technology Co.,Ltd. announced plans to invest 1.66 billion yuan in constructing a 400,000 kW wind power project.
Cofoe Medical Technology Co.,Ltd. announced its控股股东 plans to增持 H-shares with 50 million to 100 million yuan.
Jiangxi Hongbo New Materials Co.,Ltd. announced实际控制人 Lin Qingsong reduced holdings by 650,000 shares on June 25.
Shanghai Bacchus Liquor Co.,Ltd. announced部分董监高拟增持 company shares with 25 million to 50 million yuan.
Ingenic Semiconductor Co.,Ltd. announced职工代表董事 Zhang Yanxiang reduced holdings by 180,000 shares from May 11 to June 25.
Jiangxi Hongbo New Materials Co.,Ltd. announced实际控制人 Lin Qingsong reduced holdings by 650,000 shares on June 25.
Longsys announced director Li Zhixiong reduced holdings by 2.4 million shares from May 12 to June 25, completing the减持计划.
Major Contract Awards
Qinglong Pipe Industry Co.,Ltd.中标 a 557-million-yuan PCCP pipe procurement project.
Fangda Special Steel Technology Co.,Ltd. announced its子公司 has cooperated with Contemporary Amperex Technology Co., Limited (CATL) to开展 a photovoltaic power generation project.
Shanghai Luoman Technologies Inc. signed a 286-million-yuan photovoltaic power station project contract.
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