---
title: "Understanding the Market | Xiaomi Corporation-W rose nearly 5% and announced the release of its first inference large model \"Xiaomi MiMo\" as open source"
type: "News"
locale: "zh-CN"
url: "https://longbridge.com/zh-CN/news/238187403.md"
description: "Xiaomi Corporation-W rose nearly 5%, as of the time of publication, up 4.85%, reported at HKD 49.75, with a transaction volume of HKD 5.12 billion. In terms of news, on April 30th, Xiaomi's large model team announced through the \"Xiaomi MiMo\" public account that today, Xiaomi has open-sourced its first large model designed for inference, \"Xiaomi MiMo,\" linking pre-training to post-training, comprehensively enhancing inference capabilities. It was introduced that on the public evaluation sets for mathematical reasoning (AIME 24-25) and code competitions (LiveCodeBench v5), MiMo, with only 7B parameters, surpassed OpenAI's closed-source inference model o1-mini and Alibaba's larger-scale open-source inference model QwQ-32B-Preview"
datetime: "2025-04-30T03:14:06.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/238187403.md)
  - [en](https://longbridge.com/en/news/238187403.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/238187403.md)
---

> 支持的语言: [English](https://longbridge.com/en/news/238187403.md) | [繁體中文](https://longbridge.com/zh-HK/news/238187403.md)


# Understanding the Market | Xiaomi Corporation-W rose nearly 5% and announced the release of its first inference large model "Xiaomi MiMo" as open source

According to Zhitong Finance APP, Xiaomi Corporation-W (01810) rose nearly 5%, as of the time of publication, it increased by 4.85%, reaching HKD 49.75, with a transaction volume of HKD 5.12 billion.

On the news front, on April 30th, Xiaomi's large model team announced through the "Xiaomi MiMo" public account that today, Xiaomi has open-sourced its first large model designed for inference, "Xiaomi MiMo," which integrates pre-training and post-training to comprehensively enhance inference capabilities. It was introduced that in the public evaluation sets for mathematical reasoning (AIME 24-25) and coding competitions (LiveCodeBench v5), MiMo, with only 7 billion parameters, surpassed OpenAI's closed-source inference model o1-mini and Alibaba's larger-scale open-source inference model QwQ-32B-Preview

### 相关股票

- [Xiaomi Corporation (XIACY.US)](https://longbridge.com/zh-CN/quote/XIACY.US.md)
- [XIAOMI-W (01810.HK)](https://longbridge.com/zh-CN/quote/01810.HK.md)
- [Xiaomi HK SDR 2to1 (HXXD.SG)](https://longbridge.com/zh-CN/quote/HXXD.SG.md)
- [OpenAI (OpenAI.NA)](https://longbridge.com/zh-CN/quote/OpenAI.NA.md)

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