---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/42511916.md"
description: "$XL2CSOPHYNIX(07709.HK) Last month, a buddy said his friend doubled their money by buying a 2x long position on Samsung, regretted not opening a Hong Kong account earlier, and was determined to do so immediately. He even asked me if I had doubled my money. I said I wasn't that aggressive, it's gambling behavior. He probably didn't listen and might have thought I was pouring cold water out of jealousy. You can't teach someone with words; they only learn from experience. If he was quick to act, he's probably halved his investment by now. 😂"
datetime: "2026-07-08T10:43:30.000Z"
locales:
  - [en](https://longbridge.com/en/topics/42511916.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/42511916.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/42511916.md)
author: "[出手金银邓王爷](https://longbridge.com/en/profiles/18153283.md)"
---

# $XL2CSOPHYNIX(07709.HK) Last month, a buddy said h…


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