Futures
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TradFi
Gold
One platform for global traditional assets
Options
Hot
Trade European-style vanilla options
Unified Account
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Demo Trading
Introduction to Futures Trading
Learn the basics of futures trading
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Demo Trading
Use virtual funds to practice risk-free trading
Launch
CandyDrop
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Launchpool
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Alpha Points
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Futures Points
Earn futures points and claim airdrop rewards
## If you change to a new smartphone, don't forget to transfer the Google authentication app as well.
Security of cryptocurrency exchanges is crucial, especially with Google authentication (two-factor authentication). If you forget to set it up when changing devices, there is a risk of account lock.
**Flow of Migration (Super Simple)**
1. Install Google Authenticator on the new smartphone
2. Export the authentication code from "Transfer Account" on the old smartphone.
3. Scan the QR code with the new smartphone
4. Delete data from the old smartphone (recommended for security reasons)
**Point**
- Compatible with both iOS and Android, the steps are almost the same.
- If there are multiple authentication codes, it is necessary to scan multiple QR codes.
- After the migration is complete, be sure to delete the old data (important!)
Device changes are unavoidable. If you complete the migration of the Google authentication app in advance, you can smoothly access your account on the new device. Let's create a comfortable trading environment while maintaining security.