Guhai Navigation_2026 March 27_Shanghai and Shenzhen Stock Market Announcements and Trading Tips

Topic: Trade Alerts

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【Trading Halt】

000959 Capital Steel Shares

002718 Youbang Suspended Ceilings

603843 *ST Zhengping (rights protection)

300165 ST Tianrui

605555 Dechang Shares

【Resumption of Trading】

600599 *ST Giant Panda (rights protection)

【Hot Topics】

Yidian Tianxia: Has submitted an application to the Hong Kong Stock Exchange for the issuance and listing of its H shares.

*ST Giant Panda: Stock trading halt review completed; trading will resume on the 27th.

*ST Zhengping: Will review the company’s stock trading; trading will be halted starting from the 27th.

Jiangnan Hi-Fiber: The company’s main business and gross margin of its products have not seen any major changes.

FiberHome Optic: The share of new fiber optic products related to data centers and interconnects in the global market demand is relatively small.

Dechang Shares: Is planning changes to the company’s actual controller; trading will be halted starting from the 27th.

Capital Steel Shares: Plans to acquire equity assets in its controlling subsidiary; trading will be halted starting from the 27th.

Tairen Biotech: Plans to raise funds by issuing convertible bonds of no more than RMB 230 million.

【Operating Performance】

Dinglong Shares: In Q1 2026, net profit is expected to increase year over year by 70.22%—84.41%.

New Strong United: In 2025, net profit increased by 1,151.44% year over year; plans to distribute RMB 2.95 per 10 shares.

Shenzhen Huacheng: In 2025, net profit increased by 117.38% year over year; plans to distribute RMB 1 per 10 shares.

Dingtai High-Tech: In 2025, net profit increased by 91.14% year over year; plans to distribute RMB 5 per 10 shares.

Gbit: In 2025, net profit increased by 89.82% year over year; plans to distribute RMB 70 per 10 shares.

Weichai Heavy Machinery: In 2025, net profit increased by 65.75% year over year; plans to distribute RMB 1.16 per 10 shares.

Microglow Shares: In 2025, net profit increased by 65.22% year over year; plans to distribute RMB 3.5 per 10 shares.

Shandong Gold: In 2025, net profit increased by 60.57% year over year; plans to distribute RMB 1.8 per 10 shares.

Allwinner Technology: In 2025, net profit increased by 57.2% year over year; plans to capitalize RMB 2 and distribute RMB 2 per 10 shares.

SMIC: In 2025, net profit was RMB 5.041 billion, up 36.3% year over year.

CHINAN? Nanzi (Southern Power): In 2025, net profit increased by 40.95% year over year; plans to distribute RMB 2 per 10 shares.

Hunan? Frank? (Faraneitech): In 2025, net profit was RMB 229 million, up 37.35% year over year.

Jihc? Integrated: In 2025, net profit was RMB 704 million, up 32.16% year over year.

Huaan Securities: In 2025, net profit increased by 41.92% year over year; plans to distribute RMB 1.2 per 10 shares.

CITIC Founder Securities: In 2025, net profit increased by 30.68% year over year; plans to distribute RMB 1.75 per 10 shares.

Guangha Communications: In 2025, net profit increased by 29.7% year over year; plans to distribute RMB 2 per 10 shares.

Hengxuan Technology: In 2025, net profit increased by 29% year over year; plans to capitalize RMB 4 and distribute RMB 14 per 10 shares.

Tebao Biotech: In 2025, net profit increased by 24.61% year over year; plans to distribute RMB 6.2 per 10 shares.

Bank of Qingdao: In 2025, net profit increased by 21.66% year over year; plans to distribute RMB 1.8 per 10 shares.

Everbright Securities: In 2025, net profit increased by 21.77% year over year; plans to distribute RMB 1.74 per 10 shares.

Guangdong TV? Measurement: In 2025, net profit increased by 20.57% year over year; plans to distribute RMB 2 per 10 shares.

Zhongke Environmental Protection: In 2025, net profit increased by 19.04% year over year; plans to distribute RMB 1 per 10 shares.

China Taibao: In 2025, net profit increased by 19% year over year; plans to distribute RMB 11.5 per 10 shares.

China Merchants Energy Shipping: In 2025, net profit was RMB 6.012 billion, up 17.71% year over year.

Jin Hui Shares: In 2025, net profit increased by 15.29% year over year; plans to distribute RMB 2.3 per 10 shares.

Haitian Flavor Industry: In 2025, net profit increased by 10.95% year over year; plans to distribute RMB 8 per 10 shares.

People’s Insurance Company of China: In 2025, net profit increased by 8.8% year over year; plans to distribute RMB 1.45 per 10 shares.

Guangdong Hongda: In 2025, net profit increased by 6.62% year over year; plans to distribute RMB 4.5 per 10 shares.

Tsingtao Brewery: In 2025, net profit increased by 5.6% year over year; plans to distribute RMB 23.5 per 10 shares.

Jiuyuan Silver Sea: In 2025, net profit increased by 4.92% year over year; plans to distribute RMB 1 per 10 shares.

Haier Smart Home: In 2025, net profit increased by 4.39% year over year; plans to distribute RMB 8.867 per 10 shares.

Zhongchuang Logistics: In 2025, net profit increased by 3.22% year over year; plans to distribute RMB 6.5 per 10 shares.

Jiuzhitang (rights protection): In 2025, net profit increased by 2.96% year over year; plans to distribute RMB 3 per 10 shares.

Jiangxi Copper: In 2025, net profit increased by 2.41% year over year; plans to distribute RMB 6 per 10 shares.

RuiFeng Bank: In 2025, net profit increased by 2.3% year over year; plans to distribute RMB 2.1 per 10 shares.

Xinhua Wenxuan: In 2025, net profit increased by 1.53% year over year; plans to distribute RMB 4.2 per 10 shares.

Sinawei Electronics: In 2025, net profit was RMB 1.473 billion, turning loss to profit year over year; plans to distribute RMB 3.7 per 10 shares.

COSCO SHIPPING Energy Transportation: In 2025, net profit decreased by 0.11% year over year; plans to distribute RMB 3.8 per 10 shares.

China Mobile: In 2025, profit attributable to shareholders was RMB 137.1 billion, down 0.9% year over year.

Flat Glass Group: In 2025, net profit decreased by 2.59% year over year; plans to distribute RMB 1.5 per 10 shares.

Joyoung Shares: In 2025, net profit decreased by 3.85% year over year; plans to distribute RMB 1.5 per 10 shares.

Weichai Power: In 2025, net profit decreased by 4.15% year over year; plans to distribute RMB 3.74 per 10 shares.

Yunnan Copper: In 2025, net profit decreased by 7.31% year over year; plans to distribute RMB 2.3 per 10 shares.

Hangzhou Jiebai: In 2025, net profit decreased by 9.28% year over year; plans to distribute RMB 0.84 per 10 shares.

XinJieNeng: In 2025, net profit decreased by 9.42% year over year; plans to distribute RMB 1.91 per 10 shares.

Grain? Research Institute? (You? Yan): In 2025, net profit decreased by 10.14% year over year; plans to distribute RMB 0.55 per 10 shares.

Chalco? Zinc? (Chihong?) (Driver): In 2025, net profit was RMB 1.035 billion, down 19.91% year over year.

Qingsong Building Materials: In 2025, net profit decreased by 21.85% year over year; plans to distribute RMB 1 per 10 shares.

Jinlong Yu: In 2025, net profit decreased by 23.65% year over year; plans to distribute RMB 1 per 10 shares.

Liyu? Kechuang: In 2025, net profit decreased by 27.95% year over year; plans to distribute RMB 0.5 per 10 shares.

Yunnan Energy Investment: In 2025, net profit decreased by 64.99% year over year; plans to distribute RMB 1.3 per 10 shares.

CIMC Group: In 2025, net profit decreased by 92.57% year over year; plans to distribute RMB 1.79 per 10 shares.

【Winning Contract】

Wansheng Intelligent: Preliminarily won RMB 70.9454 million in a State Grid project.

Janan Intelligent: Preliminarily won approximately RMB 63.0382 million in a State Grid project.

【Share Issuance/Reduction & Repurchase】

Haier Smart Home: Plans to repurchase RMB 3.0 billion—RMB 6.0 billion of A-shares.

Tairen Biotech: Plans to repurchase company shares worth RMB 20 million—RMB 40 million.

Hangxin Technology: The former controlling shareholder, Li Fengrui, plans to reduce its holding by no more than 0.66% of the company’s shares.

Huiyun Titanium Industry: Chaoyang Investment plans to reduce its holding by no more than 2.98% of the company’s shares.

Liaoning Energy: Shenzhen Xianglong plans to reduce its holding by no more than 1% of the company’s shares.

【Other】

Xizhuang Shares: Received supplier qualification certification from Saudi Aramco.

Dingtai High-Tech: Plans to invest RMB 5.0 billion to build an intelligent manufacturing headquarters base in Dongguan.

Ruilian New Materials: Plans to use RMB 80 million of remaining raised funds to build a high-performance optoelectronic materials project in Pucheng Haitai.

Youfu Shares: Will terminate implementation of the annual production of 16,000 tons of dipping sizing fabric and 6,000 tons of dipping sizing canvas projects.

Light Media: Signed a framework agreement with Maoyan Entertainment to cooperate in IP derivative business.

Qinchuan Machine Tool: A subsidiary plans to invest in an intelligent manufacturing project for new energy-driven motor reducers gear and shaft components.

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责任编辑：Guo Xutong