---
title: "300776.SZ (300776.SZ) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/300776.SZ/news.md"
symbol: "300776.SZ"
name: "300776.SZ"
parent: "https://longbridge.com/en/quote/300776.SZ.md"
datetime: "2026-05-21T01:54:58.153Z"
locales:
  - [en](https://longbridge.com/en/quote/300776.SZ/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/300776.SZ/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/300776.SZ/news.md)
---

# 300776.SZ (300776.SZ) — Related News

### [](https://longbridge.com/en/news/287139776.md)
*2026-05-21T01:29:27.000Z*
> The CSI Convertible Bond Index opened 0.04% higher. DR Laser Convertible Bond led the gains with a 13.50% rise, while Ke

### [](https://longbridge.com/en/news/287140148.md)
*2026-05-21T01:27:25.000Z*
> In the early trading session of A-shares, the glass substrate concept opened significantly higher, with BOE, CDD, and W-

### [DR Laser: Focus on the development of the silicon carbide industry and actively layout in technology research and development](https://longbridge.com/en/news/286741164.md)
*2026-05-18T08:51:48.000Z*
> On May 18th, DR Laser stated on the interactive platform that the company is paying attention to the development of the 

### [Multiple catalysts converge in the new energy sector, and the ChinaAMC ChiNext New Energy ETF, with the lowest fee rate in the entire market, has attracted significant attention for its adjustment and layout opportunities](https://longbridge.com/en/news/286381768.md)
*2026-05-14T08:09:10.000Z*
> As of May 14, 2026, the ChinaAMC ChiNext New Energy ETF (159368) fell by 2.36%. The constituent stocks showed mixed perf

### [](https://longbridge.com/en/news/286362146.md)
*2026-05-14T05:21:30.000Z*
> The A-share third-generation semiconductor sector surged in the afternoon, with Gentech and SICC rising nearly 20%, DR L

### [May 11 Selected Hot Topics: Electronic Fabrics Price Increases Again, These Low-Position Stocks Are Set to Explode](https://longbridge.com/en/news/285844686.md)
*2026-05-10T13:26:39.000Z*
> On May 11th, the price of electronic fabrics continued to rise, with the industry operating at full capacity and having 

### [DR Laser rushes to the Hong Kong stock market: annual revenue of 2 billion, net profit of 500 million, market value of 31.3 billion](https://longbridge.com/en/news/285791685.md)
*2026-05-09T02:45:21.000Z*
> DR Laser Technology Co., Ltd. (referred to as "DR Laser") recently submitted its prospectus and is preparing to list on 

### [[Stock Movement] The photovoltaic processing equipment sector surged, LAPLACE (688726.CN) rose 13.94%](https://longbridge.com/en/news/285468167.md)
*2026-05-07T01:45:20.000Z*
> In today's morning session, the photovoltaic processing equipment sector performed strongly, with LAPLACE (688726.CN) ri

### [Netac Technology plans to raise 988 million yuan through its ChiNext IPO, while DR Laser and 6 other companies plan for "A+H" listings](https://longbridge.com/en/news/284415916.md)
*2026-04-28T14:35:42.000Z*
> Netac plans to raise 988 million yuan through its Growth Enterprise Market IPO, and DR Laser along with 6 other companie