---
title: "688557.SH (688557.SH) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/688557.SH/news.md"
symbol: "688557.SH"
name: "688557.SH"
parent: "https://longbridge.com/en/quote/688557.SH.md"
datetime: "2026-05-21T02:49:04.358Z"
locales:
  - [en](https://longbridge.com/en/quote/688557.SH/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/688557.SH/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/688557.SH/news.md)
---

# 688557.SH (688557.SH) — Related News

### [LANJIAN: Jinan Chuangtou plans to reduce its holdings by no more than 1% of shares](https://longbridge.com/en/news/284734608.md)
*2026-04-30T09:23:03.000Z*
> LANJIAN announced that its shareholder Jinan Technology Venture Capital Group Co., Ltd. plans to reduce its holdings by 

### [LANJIAN released its 2025 annual performance, with a net profit attributable to the parent company of 109 million yuan, a year-on-year decrease of 2.32%](https://longbridge.com/en/news/282045414.md)
*2026-04-08T13:05:24.000Z*
> LANJIAN released its annual report for 2025, with revenue of 1.502 billion yuan, a year-on-year increase of 24.39%; net 

### [Longxin Intelligent: Claims that products cannot calculate production capacity while the environmental assessment discloses product capacity; fundraising projects plan to purchase equipment or raise concerns about information disclosure](https://longbridge.com/en/news/281959188.md)
*2026-04-08T02:08:11.000Z*
> Longxin Intelligent faces issues of operational performance sustainability and revenue recognition compliance after its 

### [LANJIAN: First repurchase of 313,800 shares, amounting to nearly 10 million yuan](https://longbridge.com/en/news/280595635.md)
*2026-03-26T08:56:35.000Z*
> LANJIAN announced that on March 26, 2026, the company repurchased 313,822 shares through centralized bidding, accounting

### [LANJIAN: Plans to repurchase shares for 20 million to 40 million yuan](https://longbridge.com/en/news/280135737.md)
*2026-03-23T09:43:19.000Z*
> On March 23rd, LANJIAN disclosed the plan for the second phase of share repurchase through centralized bidding, intendin

### [Overview of A-share Stock Buybacks: 8 Companies Disclose Buyback Progress](https://longbridge.com/en/news/280001882.md)
*2026-03-21T00:15:24.000Z*
> On March 21, 8 companies announced 8 updates related to stock repurchases. 1 company proposed to repurchase shares, 2 co

### [LANJIAN: The chairman proposed a repurchase of company shares worth 20 million to 40 million yuan](https://longbridge.com/en/news/279924073.md)
*2026-03-20T10:12:34.000Z*
> Lanjian's Chairman Wu Yaohua proposed that the company repurchase a portion of its A-shares, with a total repurchase amo

### [LANJIAN: Multiple executives plan to increase their holdings in A-shares by 3.75 million to 7.5 million yuan](https://longbridge.com/en/news/277454984.md)
*2026-03-02T11:31:14.000Z*
> LANJIAN announced that directors Zhang Xiaoyi, Shen Changpeng, Lin Mao, and Chief Financial Officer Dong Xinjun plan to