---
title: "The AI industry chain direction is under pressure on a weekly basis, pay attention to the layout opportunities of the Artificial Intelligence ETF E Fund (159819) and the STAR&CHINEXT Artificial Intelligence ETF E Fund (159140)"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/280777345.md"
description: "This week, the AI industry chain faced pressure, with hardware sectors such as memory and analog chips performing poorly, and the SSE STAR Artificial Intelligence Index fell by 2.6%. Industrial Securities pointed out that domestic technology companies are increasing capital expenditures to enhance the performance of domestic chips. It is expected that AI will penetrate terminal scenarios, and the domestic substitution of the chip industry chain will deepen, with relevant manufacturers still having growth potential. Pay attention to the layout opportunities of the Artificial Intelligence ETF E Fund (159819) and the STAR&CHINEXT Artificial Intelligence ETF E Fund (159140)"
datetime: "2026-03-27T10:53:13.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/280777345.md)
  - [en](https://longbridge.com/en/news/280777345.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/280777345.md)
---

# The AI industry chain direction is under pressure on a weekly basis, pay attention to the layout opportunities of the Artificial Intelligence ETF E Fund (159819) and the STAR&CHINEXT Artificial Intelligence ETF E Fund (159140)

This week, the AI industry chain direction faced fluctuations under pressure, with sectors such as memory and analog chips among the hardest hit in AI hardware. On the index level, the SSE STAR Artificial Intelligence Index fell by 2.6%, the CSI Artificial Intelligence Theme Index dropped by 3.1%, and the CSI STAR&CHINEXT Artificial Intelligence Index decreased by 3.4%.

Industrial Securities pointed out that leading domestic technology companies continue to increase capital expenditures and accelerate the iteration of local large models, driving the continuous improvement of domestic chip performance and jointly building a self-controllable domestic ecosystem. As AI fully penetrates terminal scenarios as the main line, domestic operators and cloud vendors are expected to continue to increase capital expenditures, and the domestic substitution in the chip industry chain is likely to deepen, with domestic computing power manufacturers and upstream semiconductor equipment materials still having broad growth potential.

Daily Economic News

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