TRX, also known as Tron, is a widely used cryptocurrency that powers the Tron blockchain — a high-performance network designed for decentralized applications (DApps) and digital content sharing. With the growing popularity of TRC20-based USDT transactions, many users now need TRX to cover gas fees when transferring or trading stablecoins. This guide explains what TRX is, how to buy TRX with RMB using platforms like WeChat Pay and Alipay, and how to sell TRX seamlessly on exchanges such as OKX.
Whether you're new to crypto or expanding your portfolio, understanding how to acquire and manage TRX is essential for smooth operations on the Tron network.
👉 Learn how to securely trade TRX and other cryptocurrencies today.
What Is TRX?
TRX, short for Tron, is the native cryptocurrency of the Tron blockchain. Founded by Justin Sun, Tron aims to build a decentralized internet ecosystem where users can freely create, share, and monetize digital content without intermediaries. The platform supports smart contracts, DApps, and high-speed transactions with minimal fees — all powered by TRX.
Key Features of TRX
Transaction Medium
TRX serves as the primary currency within the Tron ecosystem. Users spend TRX to execute transactions, interact with DApps, and transfer tokens like USDT (TRC20). It's especially crucial for paying network gas fees.
Support for Decentralized Applications (DApps)
The Tron network hosts thousands of DApps in gaming, finance, entertainment, and social media. These applications rely on TRX for in-app purchases, staking, and service access.
Liquidity and Trading
TRX is listed on major cryptocurrency exchanges worldwide, making it easy to trade against stablecoins like USDT or fiat pairs. Its high liquidity ensures fast buying and selling with tight spreads.
Governance Participation
Holders of TRX can participate in the governance of the Tron network. By freezing their TRX, users gain voting rights to elect Super Representatives and influence protocol upgrades and parameter changes.
Why Do You Need TRX?
One of the most common reasons users purchase TRX is to pay gas fees on the Tron network. For example:
- If you receive USDT (TRC20) in your wallet but don’t have any TRX, you won’t be able to send or swap those funds.
- Every transaction — sending tokens, interacting with DeFi protocols, or minting NFTs — requires a small amount of TRX as energy or bandwidth.
Without TRX, your assets may be stuck in your wallet until you acquire enough to cover transaction costs.
👉 Get started with low-fee crypto trading using TRX and USDT.
How to Buy TRX with RMB (Step-by-Step)
Buying TRX with Chinese yuan (RMB) is straightforward through regulated crypto exchanges that support local payment methods like WeChat Pay and Alipay. Here’s how to do it safely and efficiently.
Step 1: Choose and Register on a Trusted Exchange
To buy TRX with RMB, you’ll need an account on a reputable exchange that supports CNY deposits via peer-to-peer (P2P) trading. Two of the most popular options are OKX and Binance.
We recommend starting with OKX, which offers a user-friendly interface, strong security measures, and robust P2P liquidity.
✅ Tip: Always complete identity verification (KYC) to unlock higher trading limits and access additional features.
Step 2: Buy USDT Using RMB
Most exchanges don’t allow direct RMB-to-TRX purchases. Instead, you’ll first buy USDT (Tether) using RMB through the P2P marketplace.
Here’s how:
- Log into your exchange account.
- Navigate to the P2P Trading section.
- Select Buy USDT and choose RMB as your fiat currency.
- Pick a seller offering Alipay, WeChat Pay, or bank transfer.
- Enter the amount of USDT you want to buy.
- Complete the payment to the seller via your chosen method.
- Confirm payment — once verified, USDT will be credited to your account.
🔐 Security Note: Only trade with highly rated sellers and avoid clicking external links sent by unknown parties.
Step 3: Trade USDT for TRX
Once you have USDT in your account, you can exchange it for TRX:
- Go to the Spot Trading page.
- Search for the TRX/USDT trading pair.
- Transfer your USDT from the funding wallet to the trading wallet if needed.
- Choose “Market Buy” or set a specific price under “Limit Order.”
- Enter the amount of TRX you wish to purchase.
- Click Buy TRX and wait for the order to execute.
Your TRX balance will appear in your trading account immediately after the transaction completes.
How to Sell TRX for USDT or RMB
Selling TRX follows a similar process:
Step 1: Deposit TRX into Your Exchange Account
If your TRX is stored in a private wallet:
- Open your exchange app and go to Wallet > Deposit.
- Select TRX (Tron/Trc20) as the asset.
- Copy the deposit address provided.
- From your wallet, send TRX to this address using the Tron (TRC20) network.
- Wait a few moments for confirmation — TRON transactions are usually instant.
Step 2: Sell TRX for USDT
- Go to the Spot Market.
- Find the TRX/USDT pair.
- Transfer TRX from your funding wallet to the trading wallet.
- Click Sell, enter the amount, and confirm the trade.
- Once sold, your account will show the equivalent USDT balance.
Step 3: Cash Out USDT to RMB
Use the P2P marketplace again:
- Select Sell USDT.
- Choose a buyer who pays via Alipay, WeChat Pay, or bank transfer.
- Send USDT to their wallet after they confirm payment.
- Withdraw RMB directly to your bank account or mobile payment app.
Frequently Asked Questions (FAQ)
Q: Can I buy TRX directly with WeChat Pay or Alipay?
A: Not directly — you must use a cryptocurrency exchange that supports P2P trading with these payment methods. On platforms like OKX, you can buy USDT using WeChat or Alipay and then trade it for TRX.
Q: Why do I need TRX if I only hold USDT?
A: If your USDT is on the TRC20 (Tron) network, you need TRX to pay gas fees when sending or swapping it. Without TRX, your USDT remains locked in your wallet.
Q: Is it safe to buy TRX on OKX?
A: Yes — OKX is one of the world’s largest and most secure exchanges, with advanced encryption, two-factor authentication (2FA), and cold storage for assets.
Q: How much TRX do I need for gas fees?
A: Usually less than 1 TRX per transaction. Simple transfers cost around 0.1–0.5 TRX depending on network congestion.
Q: Can I use any wallet for TRX?
A: Yes — popular wallets include TronLink, MathWallet, and Trust Wallet (with Tron support enabled). Always ensure you're using the TRC20 network when depositing or withdrawing.
Q: What happens if I send TRC20 tokens without enough TRX?
A: The transaction will fail, and you may lose any partial fees processed by the network. Always keep a small reserve of TRX in your wallet if holding TRC20 assets.
Final Thoughts
Buying TRX with RMB has become increasingly accessible thanks to P2P platforms and widespread adoption of USDT on the Tron network. Whether you're preparing for gas fees or investing in the future of decentralized entertainment, acquiring TRX is a simple three-step process: register on a trusted exchange, buy USDT with RMB via Alipay or WeChat Pay, then trade for TRX.
By following best practices — verifying sellers, securing your account, and keeping a small balance of TRX — you can navigate the Tron ecosystem with confidence.
👉 Start trading TRX and manage your crypto portfolio securely today.