---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/40059641.md"
description: "Following the previous post:Please see the screenshot. In March, the S&P found good support at the 100-week moving average and has been rising ever since.I'm used to TradingView. The foreign software system uses the 100-week line, while the domestic one uses the 60-week line. I'm just used to calling it the 100-week line; there's not much difference really."
datetime: "2026-04-21T09:02:00.000Z"
locales:
  - [en](https://longbridge.com/en/topics/40059641.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/40059641.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/40059641.md)
author: "[钢铁纪律](https://longbridge.com/en/profiles/13301109.md)"
---

# Following the previous post:Please see the screens…


### Related Stocks

- [.SPX.US](https://longbridge.com/en/quote/.SPX.US.md)

## Comments (2)

- **交易员阿瓜 · 2026-04-22T01:09:50.000Z**: What percentage of the year are you generally holding positions, and what percentage are you waiting in cash?
  - **钢铁纪律** (2026-04-22T01:57:46.000Z): The main position is only entered during trending months (a sharp drop is also a trend), and stocks are completely ignored during oscillation months. For example, starting yesterday, the market is no