Securities Code: 300862 Securities Abbreviation: Blue Shield Optoelectronics Announcement Number: 2026-050
Anhui Blue Shield Optoelectronics Co., Ltd.
Announcement on Stock Trading Risk Warning and Trading Suspension Review
The Company and the Board of Directors guarantee that the information disclosed is true, accurate, and complete, and contains no false records, misleading statements, or major omissions.
Special Notice:
- Anhui Blue Shield Optoelectronics Co., Ltd. (hereinafter referred to as the "Company" or "this Company") experienced a stock price surge with consecutive daily limits for 5 trading days from August 10, 2026, to August 18, 2026, resulting in a short-term increase of 197.21%. This has accumulated significant trading risks and severely deviated from the company's fundamentals. To protect the legitimate rights and interests of investors, the Company will suspend trading to review recent stock trading activity.
In accordance with the "Guiding No. 6 – Suspension and Resumption of Trading for Listed Companies of the Shenzhen Stock Exchange" and the "Listing Rules of the Shenzhen Stock Exchange for GEM Companies" (hereinafter referred to as the "Listing Rules"), and upon application to the Shenzhen Stock Exchange, the Company's stock will be suspended from trading starting from the opening of trading on August 19, 2026 (Wednesday). Trading will resume after the review is completed and a relevant announcement is disclosed. The expected suspension period will not exceed 3 trading days. The Company reminds investors to be aware of the risks in the secondary market.
- Currently, there have been no major changes in the Company's fundamentals. However, influenced by the Company's proposed transaction to acquire the controlling stake in Suzhou Lancao Technology Co., Ltd. from Li Xia and 7 other parties by issuing shares and paying cash, and to raise supporting funds (hereinafter referred to as "this Transaction"), the Company's stock price has severely deviated from its current fundamentals. This Transaction is subject to approval and may face risks of suspension, termination, or cancellation, with significant uncertainties in its future progress. Investors are urged to invest rationally and be aware of the risks.
I. Stock Trading Volatility
The Company's stock has experienced consecutive daily limits for 5 trading days, accumulating significant trading risks and severely deviating from the company's fundamentals, posing a risk of rapid decline at any time.
The Company's stock has experienced consecutive daily limits for 5 trading days from August 10, 2026, to August 18, 2026. It touched the stock trading abnormal fluctuation conditions on August 11, August 13, and August 17, and the stock trading severe abnormal fluctuation conditions on August 13. The cumulative increase in the Company's stock price reached 197.21%. The short-term increase was significant and substantially higher than the increase in the index during the same period.
According to industry data released by China Securities Index Co., Ltd., as of August 18, 2026, the trailing P/E ratio for the "Instrument and Meter Manufacturing" industry, where the Company is located, was 73.51, and the price-to-book ratio was 5.74. The Company's trailing P/E ratio is negative, and its price-to-book ratio is 5.32. Currently, the Company's relevant indicators have severely deviated from its fundamentals. The Company's stock may be subject to market overheating and irrational speculation, with significant trading risks and the potential for a rapid decline at any time. Investors are urged to pay attention to the risks of the secondary market, make prudent decisions, invest rationally, and avoid significant investment losses.