As a digital asset platform serving over 120 million global users, OKX has become the preferred channel for domestic users to enter the cryptocurrency space due to its compliance qualifications and convenient operations. This article will break down the entire process from downloading the app to securely purchasing cryptocurrencies, helping beginners quickly overcome the investment threshold in digital currencies.
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2025 Latest OKX Installation Guide
- Official Channel Verification Three-Step Method
Android Users:
① Visit the official link https://ouyijoin.com in your browser.
② Click "APP Download" → Select "Android Version".
③ Enable "Allow installation of unknown apps" during installation (Path: Settings → Security → Special Permissions).
iOS Users:
① Register a US Apple ID (select Delaware as the tax-free state).
② Search for "OKX" in the App Store → Confirm the developer is "OKX Technology Limited".
③ After downloading, you can switch back to your original account without affecting usage.
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Complete Registration and Verification Process for Beginners
- Smart Registration System
Phone Number Registration: Select +86 area code to receive SMS verification code.
Email Registration (Recommended): Use anonymous email services like ProtonMail to avoid interception by 163/QQ email.
Password Setting: ≥12 characters, including uppercase and lowercase letters + special symbols (e.g., Okx@2025_BTC).
- Three-Tier Authentication System
| Authentication Level | Required Documents | Permissions Granted | Daily Withdrawal Limit |
|---|---|---|---|
| Lv.1 | Name + ID Number | Spot Trading | 1 BTC |
| Lv.2 | Front and back of ID + Photo holding ID | Contract Trading | 10 BTC |
| Lv.3 | Bank Statement + Video Verification | OTC Large Transactions | 100 BTC |
Tips for Accelerating Review:
Submit verification during the day to shorten review time to within 30 minutes.
Photos must clearly show all corners of the document, no Photoshop processing allowed.
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Complete Process for Purchasing Bitcoin with RMB
- Fiat Currency Deposit (USDT Exchange)
C2C Trading Process:
① Enter the "Fiat" section → Select "RMB" → Filter merchants (preferably select "Certified Merchants" tag).
② Enter the amount → Pay via Alipay/WeChat QR code → Confirm to receive USDT instantly.
③ Transaction Fee: 0.1%-0.3% (borne by the merchant).
Pitfall Guide:
Reject private transactions: All operations must be completed on the platform.
Beware of low-price temptations: Be cautious if the price deviates from the market price by more than 3%.
- Coin-to-Coin Trading (USDT → BTC)
Instant Exchange Function (Recommended for Beginners):
① Click "Instant Exchange" → Select "USDT to BTC".
② Enter the amount → Confirm real-time exchange rate → One-click transaction.
Spot Trading (Advanced Version):
① Enter "Trading" → Search for "BTC/USDT".
② Set "Limit Order" (place order at 2% below market price).
③ After the transaction, BTC will be automatically deposited into the fund account.
Fee Optimization:
Holding OKB can enjoy VIP discounts, with the lowest fee rate for limit orders at 0.0002%.
VIP levels are updated on the 1st of each month, based on trading volume over the past 30 days.
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Bitcoin Secure Storage Solutions
- Exchange Storage Strategy
Applicable Scenarios: Short-term trading / Small assets.
Security Measures:
Enable "Login Alerts" + "Withdrawal Whitelist".
Regularly clean device authorizations (Path: Account → Security Center).
- Cold Wallet Storage Solution
Recommended Hardware Wallets:
Ledger Nano X (supports 2000+ cryptocurrencies).
Trezor Model T (open-source firmware is more secure).
Steps to Operate:
① Create an offline wallet → Backup the mnemonic phrase (metal mnemonic board is fire and moisture resistant).
② In the OKX APP, go to "Withdraw" → Enter the cold wallet address.
③ For the first withdrawal, test with a small amount.
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Survival Rules in the Cryptocurrency Space (Must Read for Beginners)
- Risk Control Model
Investment Ratio: Digital currency assets ≤ 30% of total assets.
Stop-Loss Strategy: Force liquidation if a single loss exceeds 10%.
Diversification Principle: BTC proportion ≥ 50%, with the remaining allocation to mainstream coins like ETH/SOL.
Private Key Management:
No screenshots/photos of the mnemonic phrase.
Store the mnemonic phrase in three parts in different safes.
- Recommended Learning Resources
Official Channels:
OKX Academy (free courses + simulated trading).
Weekly "Expert Airdrop" live streams on Wednesdays (Replay Path: APP → Discover).
Data Tools:
CoinGecko (check market cap/trading volume).
TradingView (draw candlestick charts/view indicators).
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2025 Compliance Guidelines
According to the latest regulatory requirements:
Domestic users are prohibited from participating in ICOs, IEOs, and other token issuance activities.
C2C trading must comply with "anti-money laundering" regulations, with a single transaction limit of ≤ 500,000 RMB.
Tax Declaration on Trading Income: Annual profits ≥ 60,000 require payment of 20% capital gains tax.
Take Action Now: Visit OKX to Register, and complete registration to receive a new user gift package worth 200 USDT. Cryptocurrency investment requires caution; it is recommended to practice with small amounts first.