---
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)
---

> Supported Languages: [简体中文](https://longbridge.com/zh-CN/news/268515465.md) | [繁體中文](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

- [Ampron (301413.CN)](https://longbridge.com/en/quote/301413.CN.md)
- [XCC (603667.CN)](https://longbridge.com/en/quote/603667.CN.md)
- [EWPT (300115.CN)](https://longbridge.com/en/quote/300115.CN.md)
- [Champion Asia (603386.CN)](https://longbridge.com/en/quote/603386.CN.md)
- [RAYNEN (603933.CN)](https://longbridge.com/en/quote/603933.CN.md)
- [LS BEARINGS (600592.CN)](https://longbridge.com/en/quote/600592.CN.md)

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