--- title: "The AI glasses concept fluctuates and rises sharply, Rongcheer Inc. approaches a 20% limit-up" type: "News" locale: "en" url: "https://longbridge.com/en/news/260372931.md" description: "The AI glasses concept fluctuated and surged during the trading session, with Rongcheer Inc. approaching a 20% limit up in the afternoon. Previously, Crystal Optoelectronics hit the limit up, while SUNWAY COMM, BES, Longcheer, Goertek, and Xingchen Technology saw significant gains" datetime: "2025-10-09T05:35:12.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/260372931.md) - [en](https://longbridge.com/en/news/260372931.md) - [zh-HK](https://longbridge.com/zh-HK/news/260372931.md) generator: "portal-rs" --- # The AI glasses concept fluctuates and rises sharply, Rongcheer Inc. approaches a 20% limit-up The AI glasses concept fluctuated and surged during the trading session, with Rongcheer Inc. approaching a 20% limit up in the afternoon. Previously, Crystal Optoelectronics hit the limit up, while SUNWAY COMM, BES, Longcheer, Goertek, and Xingchen Technology saw significant gains ### Related Stocks - [688608.CN](https://longbridge.com/en/quote/688608.CN.md) - [603341.CN](https://longbridge.com/en/quote/603341.CN.md) - [002241.CN](https://longbridge.com/en/quote/002241.CN.md) - [301360.CN](https://longbridge.com/en/quote/301360.CN.md) - [300136.CN](https://longbridge.com/en/quote/300136.CN.md) ## Related News & Research - [Shanghai Longcheer files HKEX next-day return disclosing share buyback at RMB 38.69 each](https://longbridge.com/en/news/296199048.md) - [REG - UIL Limited UIL Finance Ltd - Purchase of 2026 ZDP Shares](https://longbridge.com/en/news/296518280.md) - [Shanghai Longcheer files HKEX next-day return on share buyback at RMB 37.39](https://longbridge.com/en/news/296324068.md) - [Shanghai Longcheer files HKEX next-day disclosure return on share repurchase at RMB 36.44](https://longbridge.com/en/news/296591579.md) - [Suzhou TFC Optical Communication : Net profit surged 33.92% on strong AI and data center demand, with robust cash flow and margins](https://longbridge.com/en/news/296251200.md) --- > **Disclaimer: This article is for reference only and does not constitute any investment advice.**