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Introduction to OKX Platform and Core Advantages
OKX (formerly OKEx) is a leading global cryptocurrency trading platform, established in 2017, with a daily trading volume exceeding $50 billion and users across 200+ countries/regions. Its core advantages include:
Compliance qualifications: Holds financial licenses from over 10 countries including Malta and the UAE, and has passed ISO 27001 information security management certification, ensuring the legality of transactions.
Security assurance: 98% of user assets are stored in offline cold wallets, supporting biometric login (fingerprint/face) and two-factor authentication (2FA), with a real-time risk control system to intercept malicious attacks.
Comprehensive functions: Supports spot, contract, and leveraged trading for over 1200 cryptocurrencies, integrates Web3 wallets, NFT markets, and the OKC public chain ecosystem (Gas fees as low as $0.0001).
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Methods for Mainland Users to Access OKX Official Website in 2025
- Directly Access the Official Entrance
Latest backup domain: Enter https://ouyijoin.com (real-time synchronization with global nodes), using Chrome/Safari browsers. If the page loads abnormally, you can try the following optimizations:
Switch network environment: Switch from Wi-Fi to mobile data, or use public DNS (such as Google DNS 8.8.8.8) to improve resolution speed.
Clear cache: Clear browser history and cookies to avoid interference from old data.
- Solutions to Access Restrictions
Ignore security warnings: If the browser prompts "risk page," click "advanced" → "continue to access," all links are encrypted and certified by DigiCert SSL.
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OKX Account Registration and Real-name Authentication
- Registration Process (No VPN Needed)
Visit https://ouyijoin.com, click the "Register" button.
Choose registration method: Domestic users are advised to use email (such as Gmail/QQ email) first, enter the verification code, and set a strong password of more than 12 characters (including uppercase and lowercase letters + numbers + symbols).
Complete basic authentication: Fill in nationality, name, and other basic information, and the system will automatically redirect to the trading interface.
- Real-name Authentication (KYC)
Upload documents: Go to "Personal Center - Identity Authentication," submit the front and back of the ID card and a photo holding the document, with a review time of about 1-2 hours.
Unlock functions: After completing KYC, you can enable advanced functions such as fiat currency recharge, withdrawal, and contract trading.
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OKX APP Download and Installation Guide
- Android Users
Click "Download App" on the official website to obtain the APK file.
Go to phone settings → Security → Enable "Unknown Sources" installation permission.
After installation, enable necessary permissions such as notifications and storage.
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Security Settings and Asset Management Recommendations
- Account Security Reinforcement
Withdrawal whitelist: Pre-set commonly used addresses in the security center to limit the range of asset transfers.
- Fund Management Strategy
Cold and hot separation: Store 70% of assets in hardware wallets (such as Ledger) and use 30% for trading to reduce the risk of theft.
Small amount trial: It is recommended that the first trade does not exceed 5% of total funds, and gradually increase the position after familiarizing with the market.
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Beginner Trading Entry Operations
- Fiat Currency Exchange for Cryptocurrency
Log in to the App → Go to the "Quick Buy" page, choose Alipay/bank card payment.
Exchange USDT funds automatically at real-time exchange rates.
- Spot Trading Practice
Choose trading pair: Search for BTC/USDT or ETH/USDT, enter the purchase amount.
Order type: Use "Limit Order" to set the ideal price to avoid slippage losses.
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Frequently Asked Questions (2025 Latest Version)
Q1: Is it legal to use OKX in mainland China?
→ China prohibits the operation of cryptocurrency exchanges, but individuals trading through internationally compliant platforms bear their own risks and are advised to only use their own funds for operations.
Q2: How to verify the platform's fund security?
→ OKX publishes proof of reserves (POR) monthly, and users can view on-chain data on the "Transparency" page of the official website.
Q3: What is the withdrawal fee?
→ About $1-5 for Bitcoin network, about $2-10 for Ethereum ERC20 tokens, depending on the congestion situation on the chain.
Conclusion
You can safely access the OKX official website and complete registration through https://ouyijoin.com. With clear download tutorials and a strict risk control system, beginners can efficiently start compliant trading. The platform provides a transparent and secure digital asset management environment for mainland users through global services and localized support.