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Are you interested in investing in US stocks but deterred by the complicated account opening and trading processes? Faced with tedious steps, you may feel confused and intimidated.
The good news is that the Sina Finance App provides a simple solution. It not only offers free real-time quotes but also has a built-in convenient Sina US stock trading feature, allowing you to solve your investment challenges in one stop.
Before officially starting your US stock investment journey, thorough preparation will make the subsequent process twice as effective with half the effort. Let’s start with the two most basic steps: downloading the App and preparing materials.
Your first step is to get the Sina Finance App. This app is an important source for investors in China and other regions to obtain information, known for its extensive coverage of market dynamics and stock information.
After downloading, you need to register using a valid mobile number. The entire process is very quick; just follow the on-screen instructions.
To ensure a smooth online account opening process, it’s crucial to prepare the necessary electronic documents in advance. Most brokers require you to provide the following materials to verify your identity:
Tip: Understand the W-8BEN Form As a mainland China investor, you need to sign a W-8BEN form online during the account opening process. Don’t worry—this is just a standard procedure to declare your non-US resident status to the US tax authorities, allowing you to enjoy corresponding tax policies. Just fill it out according to the App’s instructions.
Once preparations are ready, you can officially enter the core step—online account opening. The Sina Finance App simplifies the complex process; you just need to follow the instructions and complete the application in minutes.
First, you need to locate the account opening feature. The entire path is very clear, and you can easily find it.
Open the Sina Finance App, tap the “My” tab in the bottom right corner. On the page, find and select the “Sina US Stocks” service, where you’ll see a prominent “Open Account Now” button.
Click this button, and your US stock account opening journey officially begins.
After entering the account opening process, you first need to choose a partner broker. The Sina Finance App embeds multiple well-known brokers for you to select. Different brokers vary slightly in commissions and features; you can judge based on your needs.
| Broker Name | Commission Fees |
|---|---|
| Zhangyue Wealth | Default 0.03% commission for A-shares, higher costs for Shanghai-Shenzhen-Hong Kong Connect trading |
| Niu Gu Wang | Higher commissions, lacking competitiveness |
In addition to fees, you can also focus on broker-specific features:
After selecting a broker, you’ll enter the information filling stage. Be sure to fill in each item truthfully and accurately according to the instructions.
Tip: When uploading ID photos, ensure they are clear, complete, without glare, and all four corners are fully visible. This will greatly improve review efficiency.
Per regulatory requirements, you need to complete a risk assessment questionnaire before opening an account. This questionnaire aims to understand your investment goals, risk tolerance, and financial situation to ensure you understand potential investment risks. Questions typically include:
Answer based on your actual situation. After completing the questionnaire, perform an electronic signature on the screen to confirm the information provided is true and valid.
After submitting all materials, you’ve completed all application steps. Next, just patiently wait for the broker’s review.
The review process typically takes 1-3 business days. During this time, you can check the review progress anytime on the Sina US Stocks account opening page. Once approved, you’ll receive an App push or SMS notification.
Once the account is approved, you can proceed to the next step: depositing funds.
After account review approval, you now have a dedicated US stock securities account. You’re just one final step away from buying your first US stock—injecting funds into the account. This process is essentially a cross-border remittance; you need to exchange RMB into USD and transfer it to the broker’s designated bank account.
First, find your broker’s receiving path in the Sina Finance App. This information is key to ensuring funds arrive accurately.
Usually, you can find the “Deposit” or “Funding” option in the App’s “Assets” or “My” page. Tap to enter, select “USD” as the funding currency, and the system will display detailed receiving account information.
Key Receiving Information Be sure to record the following information completely and accurately, as it will be used for remittance:
- Beneficiary Name: Usually the broker’s full English name.
- Beneficiary Account Number: Your exclusive receiving account.
- Bank Identification Code (SWIFT Code): The bank’s unique international identification code.
- Beneficiary Bank Name & Address.
- Memo/Reference: Usually requires your name and securities account number.
After obtaining receiving information, the next step is bank operations. You can use mainland Chinese bank mobile apps or online banking for foreign exchange purchase and remittance, or operate through bank accounts opened in Hong Kong or other regions.
Many banks, such as HSBC (China), provide convenient online services, making cross-border transfers simple. Their mobile banking typically supports:
During operations, select the “Overseas Remittance” function and strictly fill in each item according to the previously recorded broker receiving information. Remittance purpose can generally be “Personal Travel” or “Securities Investment.”
After completing the bank remittance, it’s not over yet. You must return to the Sina Finance App and initiate a “Deposit Notification.”
This step informs the broker: “I just remitted money; please check and credit my account.” Fill in the remittance amount, time, and upload a screenshot of the remittance voucher in the notification. The broker will match the funds to your securities account upon receipt.
Tip: After completing the bank remittance, save a screenshot of the success page. This screenshot is the most important voucher for initiating the deposit notification.

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Successful account opening and funding are just the beginning of investing. What truly determines your investment success is your decision-making ability. The Sina Finance App is not only a trading tool but also a powerful research assistant. Make good use of its features to arm yourself before actual trading.
Information is the lifeline of investing. Sina US Stocks provides free real-time quotes covering all sessions, a great boon for novice investors. Use this millisecond-level updated data to more keenly capture market pulses.
Focus on Pre-Market and After-Hours Trading A major feature of the US stock market is pre-marketand after-hours trading sessions. Many important company earnings and news are released during these periods. By observing pre-market and after-hours price movements and volume, you can anticipate market sentiment toward a stock and prepare trading strategies for the regular session.
For novices, trading with real money directly can bring huge psychological pressure. The built-in simulated trading function in Sina US Stocks provides a perfect risk-free practice ground. Use it to familiarize yourself with platform operations and validate your investment ideas.
In the simulated account, you can gain valuable experience:
Tip: It’s recommended to complete several full buy-and-sell operations in the simulated account until you’re thoroughly familiar with the process before considering live trading.
You can’t stare at the screen 24 hours a day. The stock price reminder function in the Sina Finance App can be your smart assistant. Set personalized price alerts for stocks you’re watching.
For example, you can set:
By setting these reminders, you free up your time without missing important trading opportunities. When triggered, the App notifies you via push, allowing quick responses.

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Once funding is complete and your account has money, you reach the most exciting part—executing your first trade. The Sina Finance App designs this process very intuitively. Now, learn how to search for stocks, understand the trading interface, and successfully place orders.
Everything starts with finding stocks. Before trading, first locate the company you’re interested in.
On the Sina Finance App homepage or “Quotes” page, there’s a search box. Enter the stock code (e.g., Apple’s code is AAPL) or company name (e.g., “Apple”). The system quickly displays related stocks; tap to enter the stock detail page.
Entering the stock detail page, you’ll see jumping numbers and charts. Don’t worry; let’s master the most important concepts: Bid Price and Ask Price.
When viewing stock quotes, you’ll always see two core prices:
- Bid Price: The highest price all buyers are currently willing to pay. If you want to sell stock, your price will be close to this.
- Ask Price: The lowest price all sellers are currently willing to accept. If you want to buy stock, your payment will be close to this.
The small difference between bid and ask is called the “spread.” A smaller spread usually indicates more active trading and better liquidity for the stock.
After understanding prices, you can place trading instructions. Choosing different order types is like telling the broker how you want the trade executed. The three most common are market orders, limit orders, and stop-loss orders.
| Order Type | Description | Advantages | Risks |
|---|---|---|---|
| Market Order | Execute immediately at the current best market price. | Fast execution, guaranteed fill. | Cannot control execution price; may deviate from expectations. |
| Limit Order | Execute at your specified price or better. | Precise control over cost or profit. | May not fill if price doesn’t reach your level. |
| Stop-Loss Order | Automatically generate a market sell order when price hits your trigger. | Protects profits or limits losses. | After trigger, becomes market order; actual price may be worse than stop. |
1. Market Order This is the most basic order type. If you want immediate execution and don’t mind a few cents difference, market order is best. It prioritizes speed over price.
2. Limit Order If you’re price-sensitive and want a specific buy or sell price, use limit order. For example, to buy at no more than $20.00, place a buy limit order. It only fills at or below $20.00. It prioritizes price but doesn’t guarantee fill.
3. Stop-Loss Order This is a risk management tool. If you buy at $50.00 and worry about drops, set a $45.00 stop-loss. Once price hits $45.00, it automatically submits a market sell to limit losses.
When ordering, select the order type, enter the quantity, and tap “Buy” or “Sell” to submit.
After submitting, where to check status?
Through this page, clearly track your investment performance for data-supported next decisions.
You’ve learned the four core steps for investing in US stocks: preparation, account opening, funding, and trading. The Sina US Stocks platform simplifies these, with free real-time quotes and simulated trading especially valuable for novices. Now, boldly take your first investment step.
Investing involves risks; enter the market cautiously. Invest only within your tolerable range.
There is no strict minimum for US stocks. You can start with one share; some brokers even support fractional shares. Suggest investing an amount that won’t affect your life even if lost.
As non-US residents, capital gains from selling stocks are usually exempt from US tax. However, stock dividends require 10% withholding tax. Brokers typically handle this deduction automatically.
Regular US stock trading hours are Monday to Friday, 9:30 to 16:00 Eastern Time. The Sina Finance App also displays pre-market and after-hours quotes for comprehensive market insight.
Your funds and stocks are custodied by your chosen broker, strictly regulated by the US Securities and Exchange Commission (SEC). Additionally, your account is usually protected by the Securities Investor Protection Corporation (SIPC).
*This article is provided for general information purposes and does not constitute legal, tax or other professional advice from BiyaPay or its subsidiaries and its affiliates, and it is not intended as a substitute for obtaining advice from a financial advisor or any other professional.
We make no representations, warranties or warranties, express or implied, as to the accuracy, completeness or timeliness of the contents of this publication.



