---
title: "US stock learning record"
type: "Topics"
locale: "zh-CN"
url: "https://longbridge.com/zh-CN/topics/35604596.md"
description: "$Super Micro Computer(SMCI.US) can go long based on the trend, accumulate stocks, and boldly take a large long position..."
datetime: "2025-10-25T14:01:51.000Z"
locales:
  - [en](https://longbridge.com/en/topics/35604596.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/35604596.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/35604596.md)
author: "[新用户_oM3s4Y](https://longbridge.com/zh-CN/profiles/9697698.md)"
---

> 支持的语言: [English](https://longbridge.com/en/topics/35604596.md) | [繁體中文](https://longbridge.com/zh-HK/topics/35604596.md)


# US stock learning record

$Super Micro Computer(SMCI.US) can go long based on the trend

Accumulate stocks, go long boldly, exit when weak

Adjust flexibly

From February 20 to March 14, U.S. stocks fell, focus on Chinese concept trend stocks

$XPeng(XPEV.US)$Gaotu Techedu(GOTU.US) $Bilibili(BILI.US) $BABA 2x Long Daily ETF - GraniteShares(BABX.US) /$Direxion FTSE China Bull 3X(YINN.US) /$Direxion FTSE China Bear 3X(YANG.US) /$Hesai(HSAI.US) /$WeRide(WRD.US) /$GDS(GDS.US) /$Kingsoft Cloud(KC.US) /$UP Fintech(TIGR.US) 

Biotech: $Ark Genomic Revolution ETF(ARKG.US) /$CRISPR Therap(CRSP.US) /$Direxion S&P Biotech Bull 3X(LABU.US) 

Video Media: $FuboTV(FUBO.US) Sports streaming

Sports Betting: $Draftkings(DKNG.US) 

E-commerce: $Affirm(AFRM.US) 

Defense: $Elbit(ESLT.US) /$Huntingon Ingalls Industries(HII.US) 

Semiconductors: $Direxion Semicon Bull 3X(SOXL.US) /$Direxion Semicon Bear 3X(SOXS.US) 

Tech: $Direxion Tech Bull 3X(TECL.US) 

Gold: $Microsectors Gold Miners 3x Leveraged ETN(GDXU.US)  /$Microsectors Gold Miners -3x Inverse Leveraged ETN(GDXD.US) 

Silver: $Pan American Silver(PAAS.US) /$Pro Ultr Silver(AGQ.US) 

Treasury Bonds: $Direxion 20+Yr Trsry Bull 3X(TMF.US) Oil$MicroSectors FANG+ Index -3X Inverse Leveraged ETN(FNGD.US) /$Diamondback Energy(FANG.US) /$MicroSectors FANG+ Indx 3x Leveraged ETN(FNGU.US) 

Electricity

$Eaton Corp.(ETN.US)

Fear Index

$-1x Short VIX Futures ETF(SVIX.US) /$Proshares UltraPro Short QQQ ETF(SQQQ.US) 

Real Estate$Opendoor Tech(OPEN.US) /$Federal National Mortgage Association(FNMA.US) /$Direxion Homebuilder & Supp Bull 3X(NAIL.US)

### 相关股票

- [XPENG-W (09868.HK)](https://longbridge.com/zh-CN/quote/09868.HK.md)
- [Super Micro Computer (SMCI.US)](https://longbridge.com/zh-CN/quote/SMCI.US.md)
- [BABA-W (09988.HK)](https://longbridge.com/zh-CN/quote/09988.HK.md)
- [BILIBILI-W (09626.HK)](https://longbridge.com/zh-CN/quote/09626.HK.md)
- [XPeng (XPEV.US)](https://longbridge.com/zh-CN/quote/XPEV.US.md)
- [Alibaba (BABA.US)](https://longbridge.com/zh-CN/quote/BABA.US.md)
- [BABA-WR (89988.HK)](https://longbridge.com/zh-CN/quote/89988.HK.md)
- [Bilibili (BILI.US)](https://longbridge.com/zh-CN/quote/BILI.US.md)
- [KraneShares 2x Long BABA Daily ETF (KBAB.US)](https://longbridge.com/zh-CN/quote/KBAB.US.md)
- [YieldMax BABA Option Income Strategy ETF (BABO.US)](https://longbridge.com/zh-CN/quote/BABO.US.md)
- [BABA 2x Long Daily ETF - GraniteShares (BABX.US)](https://longbridge.com/zh-CN/quote/BABX.US.md)
- [Alibaba HK SDR 5to1 (HBBD.SG)](https://longbridge.com/zh-CN/quote/HBBD.SG.md)
- [UP Fintech (TIGR.US)](https://longbridge.com/zh-CN/quote/TIGR.US.md)
- [Microsectors Gold Miners 3x Leveraged ETN (GDXU.US)](https://longbridge.com/zh-CN/quote/GDXU.US.md)
- [Gaotu Techedu (GOTU.US)](https://longbridge.com/zh-CN/quote/GOTU.US.md)
- [Ark Genomic Revolution ETF (ARKG.US)](https://longbridge.com/zh-CN/quote/ARKG.US.md)
- [FuboTV (FUBO.US)](https://longbridge.com/zh-CN/quote/FUBO.US.md)
- [MicroSectors FANG+ Index -3X Inverse Leveraged ETN (FNGD.US)](https://longbridge.com/zh-CN/quote/FNGD.US.md)
- [Direxion 20+Yr Trsry Bull 3X (TMF.US)](https://longbridge.com/zh-CN/quote/TMF.US.md)
- [Direxion Semicon Bull 3X (SOXL.US)](https://longbridge.com/zh-CN/quote/SOXL.US.md)
- [Diamondback Energy (FANG.US)](https://longbridge.com/zh-CN/quote/FANG.US.md)
- [Elbit (ESLT.US)](https://longbridge.com/zh-CN/quote/ESLT.US.md)
- [Microsectors Gold Miners -3x Inverse Leveraged ETN (GDXD.US)](https://longbridge.com/zh-CN/quote/GDXD.US.md)
- [CRISPR Therap (CRSP.US)](https://longbridge.com/zh-CN/quote/CRSP.US.md)
- [Eaton Corp. (ETN.US)](https://longbridge.com/zh-CN/quote/ETN.US.md)
- [MicroSectors FANG+ Indx 3x Leveraged ETN (FNGU.US)](https://longbridge.com/zh-CN/quote/FNGU.US.md)
- [-1x Short VIX Futures ETF (SVIX.US)](https://longbridge.com/zh-CN/quote/SVIX.US.md)
- [Affirm (AFRM.US)](https://longbridge.com/zh-CN/quote/AFRM.US.md)
- [Pan American Silver (PAAS.US)](https://longbridge.com/zh-CN/quote/PAAS.US.md)
- [Opendoor Tech (OPEN.US)](https://longbridge.com/zh-CN/quote/OPEN.US.md)
- [Direxion FTSE China Bear 3X (YANG.US)](https://longbridge.com/zh-CN/quote/YANG.US.md)
- [Proshares UltraPro Short QQQ ETF (SQQQ.US)](https://longbridge.com/zh-CN/quote/SQQQ.US.md)
- [Hesai (HSAI.US)](https://longbridge.com/zh-CN/quote/HSAI.US.md)
- [HESAI-W (02525.HK)](https://longbridge.com/zh-CN/quote/02525.HK.md)
- [Direxion Semicon Bear 3X (SOXS.US)](https://longbridge.com/zh-CN/quote/SOXS.US.md)
- [Direxion FTSE China Bull 3X (YINN.US)](https://longbridge.com/zh-CN/quote/YINN.US.md)
- [Draftkings (DKNG.US)](https://longbridge.com/zh-CN/quote/DKNG.US.md)
- [Huntingon Ingalls Industries (HII.US)](https://longbridge.com/zh-CN/quote/HII.US.md)
- [Direxion S&P Biotech Bull 3X (LABU.US)](https://longbridge.com/zh-CN/quote/LABU.US.md)
- [Pro Ultr Silver (AGQ.US)](https://longbridge.com/zh-CN/quote/AGQ.US.md)
- [Direxion Homebuilder & Supp Bull 3X (NAIL.US)](https://longbridge.com/zh-CN/quote/NAIL.US.md)
- [Direxion Tech Bull 3X (TECL.US)](https://longbridge.com/zh-CN/quote/TECL.US.md)
- [Federal National Mortgage Association (FNMA.US)](https://longbridge.com/zh-CN/quote/FNMA.US.md)
- [WeRide (WRD.US)](https://longbridge.com/zh-CN/quote/WRD.US.md)
- [GDS (GDS.US)](https://longbridge.com/zh-CN/quote/GDS.US.md)
- [GDS-SW (09698.HK)](https://longbridge.com/zh-CN/quote/09698.HK.md)
- [Kingsoft Cloud (KC.US)](https://longbridge.com/zh-CN/quote/KC.US.md)
- [KINGSOFT CLOUD (03896.HK)](https://longbridge.com/zh-CN/quote/03896.HK.md)
- [LYFT (LYFT.US)](https://longbridge.com/zh-CN/quote/LYFT.US.md)
- [Futu (FUTU.US)](https://longbridge.com/zh-CN/quote/FUTU.US.md)