---
title: "000554.SZ (000554.SZ) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/000554.SZ/news.md"
symbol: "000554.SZ"
name: "000554.SZ"
parent: "https://longbridge.com/en/quote/000554.SZ.md"
datetime: "2026-03-04T07:34:30.815Z"
locales:
  - [en](https://longbridge.com/en/quote/000554.SZ/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/000554.SZ/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/000554.SZ/news.md)
---

> Supported Languages: [简体中文](https://longbridge.com/zh-CN/quote/000554.SZ/news.md) | [繁體中文](https://longbridge.com/zh-HK/quote/000554.SZ/news.md)


# 000554.SZ (000554.SZ) — Related News

### [Two consecutive trading limits for TSPC: Current operating conditions are normal, and there are no significant matters that should be disclosed but have not been disclosed](https://longbridge.com/en/news/277592756.md)
*2026-03-03T09:05:58.000Z*
> TSPC announced that the closing price increase deviation of the company's stock exceeded 20% for two consecutive trading

### [TSPC: The stock has experienced abnormal fluctuations for two consecutive days, and there are no undisclosed matters that should be disclosed](https://longbridge.com/en/news/277590705.md)
*2026-03-03T09:00:19.000Z*
> TSPC announced that due to the cumulative deviation of the closing price increase of the stock exceeding 20% for two con

### [](https://longbridge.com/en/news/277590694.md)
*2026-03-03T09:00:13.000Z*
> Research institution CreditSights pointed out that the Middle East conflict has led to rising oil prices, which may bene

### [A total of 28 natural gas concept stocks have released performance-related reports for 2025, with the leading stocks in terms of year-on-year net profit growth being announced](https://longbridge.com/en/news/277537560.md)
*2026-03-03T00:25:13.000Z*
> As of March 2, 28 natural gas concept stocks have released performance-related reports for 2025. Among them, 15 stocks h

### [The three major A-share indices opened lower collectively, with energy stocks strengthening](https://longbridge.com/en/news/277385800.md)
*2026-03-02T01:32:16.000Z*
> 36Kr learned that the three major indices of A-shares opened lower collectively, with the Shanghai Composite Index openi

### [The oil concept fluctuates and rebounds, Geo-Jade Petroleum hits the limit up](https://longbridge.com/en/news/276814734.md)
*2026-02-25T02:01:10.000Z*
> The oil concept experienced a volatile rebound, with Geo-Jade Petroleum hitting the daily limit, followed by gains in NE

### [](https://longbridge.com/en/news/276213558.md)
*2026-02-18T09:46:32.000Z*
> According to the Turkish Ministry of Energy, Turkish Petroleum Corporation has signed a cooperation agreement with Shell

### [](https://longbridge.com/en/news/276051706.md)
*2026-02-16T10:57:57.000Z*
> Savita Oil Technologies will further expand its twenty-year partnership with Mahindra Group through a strategic multi-ye

### [](https://longbridge.com/en/news/275619404.md)
*2026-02-11T14:17:32.000Z*
> Hungarian Oil and Gas Company will form a joint venture with Spain's Repsol and Turkey's Petroleum Company to enter Liby

### [The A-shares opened lower and rose higher, with all three major indices turning positive. The chemical and electric grid sectors collectively surged, the Hang Seng Index fell over 1%, tech stocks continued to decline, and Shanghai silver dropped over 13%](https://longbridge.com/en/news/275063436.md)
*2026-02-06T08:24:36.000Z*
> Chinese medicine stocks opened sharply higher, with Panlong Pharmaceutical and TY PHAR. hitting the daily limit, and Bio