---
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/268515465.md"
description: "Robot concept stocks opened with gains, Champion Asia, RAYNEN, and LS BEARINGS hit the daily limit up in bidding, while Ampron, XCC, and EWPT rose over 5%"
datetime: "2025-12-04T01:29:05.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/268515465.md)
  - [en](https://longbridge.com/en/news/268515465.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/268515465.md)
---

# 

Robot concept stocks opened with gains, Champion Asia, RAYNEN, and LS BEARINGS hit the daily limit up in bidding, while Ampron, XCC, and EWPT rose over 5%

### Related Stocks

- [301413.CN](https://longbridge.com/en/quote/301413.CN.md)
- [603667.CN](https://longbridge.com/en/quote/603667.CN.md)
- [300115.CN](https://longbridge.com/en/quote/300115.CN.md)
- [603386.CN](https://longbridge.com/en/quote/603386.CN.md)
- [603933.CN](https://longbridge.com/en/quote/603933.CN.md)
- [600592.CN](https://longbridge.com/en/quote/600592.CN.md)

## Related News & Research

- [05:31 ETJSBC Launches "Chinese Wisdom" Book Series to Deepen Cross-Civilizational Dialogue Through Print](https://longbridge.com/en/news/294489413.md)
- [COELCE wins SUDENE approval for 10-year corporate income tax cut through 2035](https://longbridge.com/en/news/294271685.md)
- [IRB: Q1FY27 net profit jumped 51% YoY, supported by toll growth and InvIT gains](https://longbridge.com/en/news/294325669.md)
- [EnergyVision to take over DATS 24 retail power and gas supply business from Virya Energy](https://longbridge.com/en/news/294314716.md)
- [EDP publishes 1H26 results presentation factsheet](https://longbridge.com/en/news/294238117.md)