---
title: "AI application sector experiences a surge, Arcvideo Tech hits the daily limit up"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/250695433.md"
description: "AI application sector experienced intraday fluctuations, Arcvideo Tech hit the 20% daily limit, and INSIGHT, COL, Dingjie Smart, NXGF, VCG, and others followed suit"
datetime: "2025-07-30T02:43:41.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/250695433.md)
  - [en](https://longbridge.com/en/news/250695433.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/250695433.md)
---

# AI application sector experiences a surge, Arcvideo Tech hits the daily limit up

AI application sector experienced intraday fluctuations, with Arcvideo Tech hitting the 20% daily limit up, followed by gains in INSIGHT, COL, Dingjie Smart, NXGF, VCG, and others

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