---
title: "300483.SZ (300483.SZ) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/300483.SZ/news.md"
symbol: "300483.SZ"
name: "300483.SZ"
parent: "https://longbridge.com/en/quote/300483.SZ.md"
datetime: "2026-05-20T00:28:21.761Z"
locales:
  - [en](https://longbridge.com/en/quote/300483.SZ/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/300483.SZ/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/300483.SZ/news.md)
---

# 300483.SZ (300483.SZ) — Related News

### [A-share midday review: The Shanghai Composite Index fell slightly by 0.22%, the ChiNext Index dropped by 0.5%, sports industry stocks collectively adjusted, while oil and gas stocks and storage chip stocks strengthened](https://longbridge.com/en/news/286710116.md)
*2026-05-18T03:47:19.000Z*
> On May 18th, after opening lower and then rising, the three major A-share indices fell back, with the Shanghai Composite

### [](https://longbridge.com/en/news/286704572.md)
*2026-05-18T02:45:37.000Z*
> Most A-share oil and gas stocks rose, with Sino Prima Gas up over 10%, followed by CPEC, Tong Petrotech, Keli Co., BOMES

### [](https://longbridge.com/en/news/285490065.md)
*2026-05-07T05:42:14.000Z*
> A-share oil and gas stocks continued to decline, with SINOGEO dropping over 10%, while Sino Prima Gas, Guanghui Energy, 

### [The Taiwan stock market fell slightly this week by 5.77 points, while the oil, electricity, and gas index rose by 7.68%, leading the gains](https://longbridge.com/en/news/284754345.md)
*2026-04-30T11:02:05.000Z*
> The Taiwan stock market slightly fell by 5.77 points this week, closing at 38,926.63 points. The total market capitaliza

### [Intraday News - Oil, Electric, and Gas stocks perform strongly, up 2.37%, with a total transaction amount of 388 million](https://longbridge.com/en/news/284685527.md)
*2026-04-30T03:19:19.000Z*
> Taiwan's oil, electricity, and gas stocks performed strongly, with the relevant index rising by 2.37% and a total transa

### [The Middle East conflict has caused nearly 20% of supply to disappear, and the tight natural gas supply may continue until the end of next year](https://longbridge.com/en/news/284283748.md)
*2026-04-28T00:11:12.000Z*
> The Middle East conflict has led to the disappearance of nearly 20% of liquefied natural gas (LNG) supply, profoundly im

### [Sino Prima Gas: Net profit in the first quarter was 53.4094 million yuan, a year-on-year increase of 155.24%](https://longbridge.com/en/news/283808954.md)
*2026-04-23T10:17:21.000Z*
> Sino Prima Gas announced that its operating revenue in the first quarter of 2026 was 811 million yuan, a year-on-year in

### [Intraday News - Oil, Electricity, and Gas stocks performed strongly, rising by 1.91%, with a total transaction amount of 220 million](https://longbridge.com/en/news/282923459.md)
*2026-04-16T02:04:22.000Z*
> Taiwan's oil, electricity, and gas stocks performed strongly today, with the relevant index rising by 1.91% and total tr

### [Oil and gas stocks fell collectively, with Sino Prima Gas and ZPEC dropping over 4%, as the situation in Iran is expected to cool down, driving oil prices down](https://longbridge.com/en/news/282771828.md)
*2026-04-15T02:32:23.000Z*
> On April 15th, the A-share market saw a collective decline in oil and gas stocks, with SINOGEO and Blue Flame Holding dr

### [](https://longbridge.com/en/news/282770003.md)
*2026-04-15T02:13:41.000Z*
> Oil and gas stocks adjusted with volatility; Meineng Energy hit the limit down, while SINOGEO, Blue Flame Holding, Sino