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User Guide for New USDT Users in Mainland China 2025 Latest Version

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This guide provides a comprehensive overview for beginners in mainland China on how to buy and sell USDT (Tether). It covers essential concepts, practical steps for purchasing USDT through exchanges, tips for exchanging it for Bitcoin and other cryptocurrencies, and methods for earning returns through stablecoin investments. ### Key Points: 1. **Understanding USDT**: USDT is a stablecoin pegged to the US dollar, allowing for flexible purchases through exchanges despite high minimums on the official site. 2. **Exchange Selection and Registration**: The recommended platform is OKX, which offers a user-friendly interface, low fees, and supports payments via Alipay and WeChat. Registration involves selecting China as the region and downloading the app. 3. **Buying and Selling USDT**: The buying process includes logging into the OKX app, selecting C2C trading, and transferring funds to matched sellers. Selling involves confirming buyer payments and releasing USDT. 4. **Advanced Operations**: Users can exchange USDT for Bitcoin using different trading modes (limit or market orders) and invest in stablecoin financial products for annual returns ranging from 3.96% to 10%. 5. **Fund Security Management**: Regularly check account balances, enable two-factor authentication for large assets, and use whitelisted addresses for withdrawals. ### Additional Resources: - Updates on the top exchanges in China for 2025. - Real-life stories from the cryptocurrency world highlighting financial lessons. For more professional guides, visit btc8848.com or heiyetouzi.xyz.

If you are a beginner just getting into virtual currency, especially in mainland China, and want to learn how to buy and sell USDT (Tether), this guide will provide you with a complete solution!
This article will teach you step-by-step how to buy, sell, exchange, and invest USDT through mainstream exchanges, helping you safely and efficiently start your journey into digital assets.

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Core Points Overview#

This article will systematically explain the following content:

  1. The anchoring principle and price characteristics of USDT to the US dollar
  2. A complete operational guide for mainland Chinese users to purchase USDT
  3. Operational techniques for exchanging USDT for Bitcoin and other mainstream currencies
  4. Practical methods for earning annualized returns through stablecoin investments

I. Understanding the Essence of USDT#

As a stablecoin pegged 1:1 to the US dollar, the price of USDT always fluctuates in sync with the US dollar (which can be verified in real-time via Google). The "T" in its name represents the issuer, Tether (official website Tether.to). Although the official website has a high threshold for purchase starting at $100,000, small and flexible purchases can be made through exchanges.

II. Choosing and Registering on an Exchange#

Recommended Platform: OKX Exchange#

  • The second-largest digital asset trading platform globally
  • User-friendly Chinese interface, supports Alipay/WeChat Pay
  • Among the lowest trading fees in the industry

Exclusive Registration Channel
Click to register on the OKX official website (20% fee reduction)
Backup link (some regions may require a VPN)

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Registration Process#

  1. Select China as your region and fill in your email to complete basic registration
  2. When downloading the APP, note:
    • Android users can install directly (ignore system security prompts)
    • Apple users need to switch to an overseas Apple ID to download (detailed tutorials available on Zhihu)

III. Complete Process for Buying and Selling USDT#

Purchase Operation Guide#

  1. Log in to the OKX APP and click [I want to buy coins] → [C2C Buy Coins]
  2. Select [Quick Trade] → enter the purchase amount → choose Alipay/WeChat Pay
  3. Transfer to the merchant matched by the system as prompted → click [I have paid] → wait for USDT to arrive

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Selling Cash-Out Process#

  1. Enter [C2C Sell Coins] and select the quantity to sell
  2. Release USDT after confirming the buyer's payment
  3. RMB will automatically arrive in the bound account

IV. Advanced Operation Guide#

Exchanging for Bitcoin (BTC)#

  1. Transfer USDT from the funding account to the trading account
  2. Select [Spot Trading] → [BTC/USDT] trading pair
  3. Two trading modes:
    • Limit Order: set a target transaction price
    • Market Order: execute at the best available price immediately

Stablecoin Investment#

  1. Enter [Simple Coin Earnings] and select USDT investment
  2. Available options:
    • Flexible investment: 3.96%-4.7% annualized return
    • Fixed-term investment: up to 10% annualized return

V. Fund Security Management#

  1. Regularly check the account balance in [Asset Management]
  2. For large assets, it is recommended to enable Google verification + SMS dual authentication
  3. When withdrawing, prioritize using the whitelist address mechanism

Further Reading#

2025 Top Ten Exchanges in China Authority Ranking (Real-time updates)
Real Wealth Stories in the Crypto World: Insights from Millions in Profit to Debt Rebirth

High-Frequency Search Keywords#

Bitcoin purchase | Presidential coin tutorial | Exchange registration | Contract trading | Defi mining
Web3 airdrop | Node staking | OKX recharge | Binance download | Cryptocurrency trading strategies
For more professional guides, visit: btc8848.com | heiyetouzi.xyz

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