In the rapidly developing year of 2025, cryptocurrency has become an indispensable part of the global economy. As a leading digital asset trading platform, OKX continues to attract the attention of global investors with its strong security, diverse trading pairs, and continuously innovative features. Whether you are a newcomer to the crypto world or an experienced user looking to expand your trading channels, this detailed 2025 version of the OKX beginner's guide will provide you with clear and secure guidance.
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OKX registration: https://www.okx.com/join/BITCOIN369 (Click the link to register)
Binance registration: https://www.binance.com/join?ref=BITCOIN369
Domestic registration installation package download: https://96927.cc/
OKX official download
Before starting, the most important step is to ensure you download and use OKX through official channels.
Chinese official website: You can usually switch languages through the global official website or directly visit (please also verify the latest official domain).
Verification tips: Carefully check the spelling of the domain in the browser address bar to ensure there are no subtle differences (such as 0 replacing O, l replacing 1, etc.). The official website prominently displays security certification information.
Official APP download:
Android users:
The safest way: Download the official APK link provided on the OKX official website. Usually, there is a prominent "APP Download" button on the homepage.
Google Play Store: In supported regions, you can search for "OKX" or "欧易" in Google Play to download the official app. 2025 tip: Keep an eye on OKX's listing status in Google Play, as there may be regional restrictions due to policy changes.
OKX exchange 2025 beginner's detailed tutorial (including official download and registration)
iOS users:
App Store: Search for "OKX" or "欧易" in the App Store to download the official app. Again, please carefully check that the developer's name is "OKX Technology Company Limited."
2025 tip: Due to Apple's policies, certain specific features (such as fiat trading in some regions) may be restricted on the iOS app. Users should pay attention to in-app prompts.
OKX official download
- Register an OKX account and complete identity verification
Let's go through the registration process. Click the [Register] button in the upper right corner.
Select "China" as your country or region, check the service terms, and click [Next].
Here, enter your email address. Please note that the invitation code must be filled in as 41322075, and you will see "You enjoy a 20% cashback rate." Using my invitation code will permanently give you a 20% fee discount. Then click [Register].
They will send a 6-digit verification code to our email, which we will find and fill in here.
After that, it will prompt us to bind a phone number. You can directly enter your phone number from mainland China. Since all exchanges require real-name verification for all transactions, they require us to bind a phone number to execute deposit and withdrawal operations, so binding a phone number is essential. We can bind a phone number from mainland China, and this phone number is only used to receive verification codes. If your phone number or phone is hijacked by the carrier, causing others to know what your registered phone number for the exchange is and sending you scam messages, you can simply ignore them. Just keep in mind that the phone number bound to the OKX exchange is only for receiving verification codes; all other information will not be notified to you through the phone number.
After binding the phone number, we need to proceed with identity verification. There are actually three levels of identity verification. There is a video verification step, and I strongly recommend you complete the video verification because after completing it, you will be matched with better C2C trading merchants. Some merchants require their counterparties to be users who have completed video verification, so completing the three-level identity verification will allow us to obtain better deposit and withdrawal quotes, which is a tangible benefit.
- Add payment methods
After completing identity verification, we need to add payment methods. The entrance for receiving and making payments is quite special; we go to C2C to buy coins and click on "Personal Center" in the upper right corner. When buying coins, we need to add a personal account here. Click on "Add Payment Account" in the upper right corner.
We can only receive RMB because the identification document you use is the mainland Chinese ID, so you can only use the legal currency of mainland China, which is RMB. Below, you can choose to add three payment methods: bank card, Alipay, and WeChat Pay.
For example, if you want to add Alipay, you need to fill in your Alipay account. The QR code refers to your Alipay receiving QR code.
If you add WeChat Pay, your QR code will also be WeChat's receiving QR code, so what we fill in here is actually our receiving information.
- Purchase USDT with RMB
We are still on the buy coin page, find [Quick Buy Coin], and here you can enter the amount of RMB you want to purchase. Of course, we want to buy USDT. Be sure to exclude verification orders; a verification order means that if you encounter one, they will require you to take a screenshot of your bank statement or record a short video to send to the other party before transferring money to prove that your Alipay account is in normal use. This can bring us some trouble, so we need to exclude this verification order.
Alternatively, you can find some merchants yourself by clicking here on C2C. In this C2C section, you can buy and sell by finding merchants individually. Here, you first need to filter the amount you want to purchase. Note that when buying, your single transaction amount should preferably not exceed 50,000, as 50,000 may trigger the lockdown system of most banks, which will be stricter on your transfer. The same applies to WeChat and Alipay; do not let your single transfer exceed 50,000. Additionally, when transferring, you must use your real-name verified bank card to pay; you cannot use your family member's or spouse's bank card for the transfer, as the other party may not recognize it.
Next, we need to find merchants with high transaction volume and transaction rates to make purchases. For example, let's look at "Qingfeng Big Trade," which has a transaction volume of 36,000 and a positive feedback rate of 99.98%. This one is quite high, so we can proceed to buy from this merchant. Click on [Buy].
Again, enter the amount we want to purchase, and it will tell us that paying 1,000 RMB will receive 135.13 USDT. Then we click [0 Fee Purchase USDT].
Click [Confirm].
Next, we will transfer money according to the payment information provided by the merchant. After transferring the money, click [I have paid] below to notify the seller. Wait for the seller to verify that they have received the money, and then they will release the coins to us.
- Recharge digital currency
We can click on [Asset Management] above and then click [Deposit].
When we deposit, we generally deposit USDT, and select the TRC20 network. Your withdrawal wallet or exchange must also use this TRC20 network when withdrawing; the networks must correspond one-to-one. If you choose ERC20 for depositing on OKX, which is the Ethereum network, then you must also select ERC20 for withdrawal to ensure the coins can be withdrawn; otherwise, the coins will be lost.
In addition, there are some special varieties, such as XRP. When depositing XRP, we use the ripple network. Here, there will be something called a tag, which refers to a string of numbers. When withdrawing from other places, you must enter both the address and the tag to transfer XRP from other exchanges to OKX. This is the deposit process.
After we have completed the buying and depositing operations, the coins will naturally appear on our asset page, and we can click on "Asset Overview" above. It is important to note that there are three accounts in the OKX exchange. The first is the fund account, where your deposit and withdrawal operations, as well as buying U with RMB or selling USDT for RMB, must be conducted in the fund account. If you want to trade, it is done in the trading account. Whether you are doing spot trading or futures trading, it is executed in the trading account. There is also a financial account, which refers to if you want to earn interest on this coin, you put it into the financial account. So how do you transfer between these three accounts? You actually use the fund transfer function. We click on [Fund Transfer].
There are two parts we need to select here. The first part asks what variety you want to transfer; you can adjust it freely. The second part asks where you want to transfer from and to, for example, from the fund account to the trading account, and you can choose "Maximum" for the amount, then click [Confirm].
After the transfer is successful, my coins will be in the trading account. Here you will find that there are only two accounts during the transfer, and there is no financial account. Why is that?
In the financial account, it actually does not use a transfer operation; it uses a purchase and redemption operation. For example, if I want to redeem my USDT, I just click on this product.
Here, there is a redemption option, and we can click on [Redeem].
This redemption can directly help you redeem to the fund account or trading account. Click "All," then click [Redeem].
Click [Confirm] to successfully redeem. It is equivalent to the financial account cannot be directly transferred, but it can be purchased and redeemed; redemption is actually a process of unlocking.
- Trading DOGE
Next, let's talk about precautions during trading. Click on [Trading] above and select [Spot].
Then we find DOGE. When we are doing ordinary spot trading, we especially need to pay attention to whether you are using limit orders or market orders.
A limit order means we want to insert a price we want in this order list. For example, if I want to insert a price between the two quotes, you can set a price of 0.165745. Once you set the price between their two quotes, your quote will be inserted into the order book and become part of the entire market. When the price actually drops to the position we just placed the order, we can complete the transaction.
Let's look at the trading pair we need to pay attention to. The stablecoin I am using is USDC, so DOGE/USDC can be understood as using USDC to buy DOGE. Most people use USDT, so we can choose DOGE/USDT.
We just talked about limit orders, and there is also a market order. A "market order" means it will place an order at the best market price. The best price for the buyer is actually the lowest selling price. I want my transaction price to be the lowest price from the seller, which is the best for me. If I am the seller, I certainly want all my transaction prices to be the highest price in the buy orders, which is the best price for us. So a market order allows you to buy at the cheapest price and sell at the highest price, maximizing your profits.
After we buy DOGE, it will automatically calculate our profit and loss. Because we buy coins to make money, and the coin price fluctuates randomly, we hope that after buying the coins, we can achieve a relatively high profit. At the same time, if the price drops, we also do not want to incur significant losses, which involves stop-loss and take-profit. "Take-profit and stop-loss" is actually an exit action, equivalent to saying I am done, I am exiting. If I exit at a higher price, I am taking profit. If I exit at a lower price, I am stopping loss.
How to set stop-loss and take-profit? The stop-loss and take-profit are primarily a selling operation. When we choose stop-loss and take-profit, we can see that it asks whether you want it to be two-way or one-way. Here we set it to "Two-way," meaning I set both take-profit and stop-loss. Let's look at the stop-loss; if the stop-loss price drops below this position, for example, 0.16, I will stop-loss here and set it to 0.16. If the take-profit price rises to 0.17, I can sell it, so I can set it to 0.17. There is also a quantity below; since I currently hold 60 DOGE, I can set stop-loss and take-profit for only 30 of them, leaving the remaining 30 without stop-loss and take-profit. When we do two-way stop-loss and take-profit, we actually need to maximize it for all the holdings. Then click [Sell DOGE].
You will see two lines hanging up and down, and both lines are red. This indicates that it will sell when it rises and also sell when it drops. This is the operation of take-profit and stop-loss.
Below, you can also see the orders we have placed, and in the take-profit and stop-loss section, you can cancel the order by clicking [Cancel Order], which will help us cancel it.
- Selling coins and withdrawing funds
When we withdraw funds, we need to transfer our assets to the trading account to proceed with the withdrawal. Click [Fund Transfer].
Select USDT as the currency, transfer from the trading account to the fund account, choose the maximum amount, and click [Confirm]. The transfer will be successful.
After the transfer is complete, we click on [Buy Coins] above and select [C2C Buy Coins].
Still choose "C2C," but this time we select [Sell], and the currency to sell is still USDT. You can filter the amount you want to sell, and then select a payment method.
The OKX platform will filter out merchants that meet the requirements for us. First, we need to filter out high transaction volume merchants, which refers to experienced merchants. Here, we can see each merchant's transaction volume and transaction rate. We not only need to find merchants with high transaction volume and transaction rates, but also those who have been registered for a long time and have an average payment time of within 3 minutes. For example, "HeFu Capital."
This merchant's registration time is in March 2025, which is too short, so we will switch to another one.
Let's look at "QianKuanKuan," as this one has a high transaction volume and transaction rate.
This merchant's registration time is March 7, 2023, which has been over two years, and their transaction volume and transaction rate in the last 30 days are quite high. Their average payment time is 2 minutes and 31 seconds, and the average coin release time is 49 seconds. This one is good, so we can proceed to withdraw funds with this merchant.
Click on [Sell].
Then enter the quantity you want to sell. For example, if I want to sell 50 USDT, it will automatically calculate that selling 50 USDT will receive 365.5 RMB, then click [0 Fee Sell USDT].
Next, the merchant will transfer money to us. Please be sure to refuse any transactions where the money is transferred from someone other than the merchant themselves. For example, if they say their account has a limit and they use their spouse's, relatives', or parents' accounts to transfer money to you, you should refuse. When we receive the reminder that the buyer has completed the payment, do not blindly trust the SMS reminder; always verify the actual asset changes in your account to confirm that you have really received the money before clicking the confirm receipt button, so we can release the USDT to the buyer.
- OKX Simple Earn feature
There is also a financial section; we click on [Finance] and select [Simple Earn].
This involves several parts: Simple Earn, structured products, and on-chain earning.
First, let's look at Simple Earn. Simple Earn means you earn what you deposit; if I deposit USDC, I earn USDC, and if I deposit USDT, I earn USDT. These two are interchangeable since both are USD stablecoins, equivalent to depositing USD to earn USD.
However, other parts may have issues; if you deposit Ethereum, you will also earn Ethereum. If the value of Ethereum drops significantly, the interest you earn may not cover your losses.
When participating in Simple Earn, it is best to only engage in Simple Earn with USD stablecoins. In the Simple Earn for USD stablecoins, there is an additional benefit for newcomers, which is that you can enjoy a 10% annualized reward within 180 days. The 10% here means that if you deposit for 365 days, you can earn 10%, and within 180 days, you can enjoy an annualized 10%, which means you can only earn 5% within 180 days. This is a numerical game they are playing, so do not get caught up in it.
OKX commonly used features and resources
Flash Exchange: Quickly exchange different cryptocurrencies, simple operation.
Earn Coins: Participate in flexible/regular savings, DeFi mining, and other passive income opportunities.
Web3 Wallet: Built-in non-custodial wallet to explore DApps, NFTs, and the DeFi world.
Copy Trading (smarter in 2025): Follow experienced traders' operations.
API Trading: Provides programmatic trading interfaces for developers or advanced users.
Learning Resources: OKX Academy offers a wealth of articles and video tutorials to help users learn blockchain knowledge.
Customer Support: Seek help through in-app customer service (24/7 online chat), help center, email, and other channels.
Summary
As a leading platform in the industry, OKX continues to provide safe, reliable, and innovative services to global users. Through this guide, you have mastered the core operations from official download, secure registration, identity verification to deposit, trading, and withdrawal. Always prioritize security, operate cautiously, and continue learning. Cryptocurrency investment is highly volatile!
Important reminder: The content of this article aims to provide an operational guide and does not constitute any investment advice. The cryptocurrency market is highly risky, and investments should be made with caution. Please ensure compliance with relevant services according to the laws and regulations of your region.