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Is investing difficult? For many people, the answer is yes.
A common saying in the Chinese stock market is: “Seven lose, two break even, one profits.” This means making money by directly trading individual stocks is not easy.
But in fact, you have a simpler way to make your money work for you. Investing in index funds is not difficult at all—just three steps:
This is as simple as setting up automatic monthly utility bill payments, allowing you to easily start your investment journey.

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You might ask, why index funds instead of buying stocks yourself? The answer is simple—because they solve the two most troublesome problems in investing for you: the difficulty of stock selection and high costs.
Imagine buying stocks yourself is like putting all your eggs in one basket. If the company performs poorly, your investment could suffer heavy losses.
Index funds are completely different. They are equivalent to helping you buy a “basket” of high-quality company stocks. For example, a CSI 300 index fund lets you hold shares in the 300 largest and most liquid companies in China’s A-share market at once. This way, the impact of individual stock price fluctuations on your overall investment becomes very small, greatly diversifying risks.
Investment Tip: Buying an index is buying national fortune. You are no longer investing in a single company but in the growth potential of China’s entire economy.
More importantly, index funds have very low costs. Investing in any fund requires paying management fees and custody fees, but index funds have clear advantages in this regard.
| Fund Type | Management Fee Rate (Annual) | Custody Fee Rate (Annual) |
|---|---|---|
| Active Equity Funds | About 1.2% | About 0.2% |
| Passive Index Funds | About 0.5% or lower | About 0.1% or lower |
Don’t underestimate this difference of less than 1% per year. Under the compound interest effect of “rolling profits,” persisting long-term with lower fees means you can keep more returns in your pocket.
Another major benefit of investing in index funds is that it is worry-free and effortless. You don’t need to spend a lot of time every day studying K-line charts and company financial reports. The fund manager will automatically adjust holdings to closely follow the index performance. All you need to do is set up a regular investment plan and then focus on your work and life.
Additionally, you may share extra “new stock subscription” dividends. Public funds have certain advantages in subscribing to new listed company stocks (i.e., “IPO lottery”). This portion of returns thickens the fund’s overall performance—although not the main source, it can be seen as a surprise beyond your long-term investment.
You have understood the advantages of index funds, and now comes the key step: how to choose? This process is divided into two steps: first, select an index you want to track; then, from numerous fund products tracking this index, pick the one most suitable for you.
For those just starting to invest, choosing a representative core index is crucial. In China’s A-share market, SSE 50 and CSI 300 are the two most common choices.
SSE 50 Index: It consists of the 50 largest and most liquid stocks on the Shanghai Stock Exchange. You can think of it as the representative of A-share market “blue chips.” Its characteristic is high industry concentration, especially heavy in the financial sector.
| Index Name | Industry Concentration |
|---|---|
| SSE 50 | Highly concentrated in financial sector (non-bank finance, banking) |
| CSI 300 | Balanced industry distribution, including leaders from multiple sectors |
CSI 300 Index: This index has broader coverage. It selects the 300 largest and most liquid companies from both Shanghai and Shenzhen exchanges. Therefore, the CSI 300 Index has a more balanced industry distribution, better reflecting the overall face of China’s economy.
From the CSI 300 constituents chart above, it not only includes financial giants but also covers leaders in consumption (Kweichow Moutai), new energy (CATL), home appliances (Midea Group), and other sectors.
Beginner Recommendation: If you want your investment to more comprehensively represent China’s overall economic development, CSI 300 Index is the better choice. Its broad coverage and industry diversity can help you better diversify risks and capture overall opportunities in China’s economic growth. Choosing this Shanghai market index is equivalent to investing in a basket of core assets most representative of China.
After deciding to invest in the CSI 300 Index, searching “CSI 300” in Alipay or a securities app will show dozens or even hundreds of related fund products. How should you choose? It’s actually very simple—remember the following three key indicators:
Operation Tip: Choose a fund with scale greater than 200 million RMB—this greatly reduces the risk of liquidation, making your long-term investment more secure.
In summary, selecting a good index fund is like shopping for standardized goods in a supermarket. You just need to compare these three indicators—small error, large scale, low fees—to easily find the one most suitable for you.
You have mastered the theoretical knowledge, and now let’s enter the exciting practical phase. You will find that putting theory into practice is much simpler than imagined. Just follow the three steps below to easily complete your first index fund investment.
To buy funds, you first need an investment account. This is like needing to register a Taobao or JD account for online shopping. For most people, you have two very convenient choices:
Beginner Tip: It is highly recommended to use Alipay and similar third-party platforms first. Its operation interface is as familiar as your usual transfers and payments, the account opening process usually takes just a few minutes, and fund subscription fee discounts are significant. In comparison, purchasing through bank counters or mobile banking fees may be much higher.
On these platforms, you just need to follow prompts to upload ID photos and bind a bank card to quickly open a fund trading account. The entire process is completely online and very convenient.
After having an account, you can buy funds. Here you need to understand two mainstream CSI 300 index funds: On-Exchange ETFs and Off-Exchange Linkage Funds. They are like “online exclusive” and “offline retail” versions of the same phone—essentially the same but with slightly different purchase channels and methods.
| Comparison Dimension | On-Exchange ETF Funds | Off-Exchange Linkage Funds |
|---|---|---|
| Trading Venue | Stock trading software (broker apps) | Alipay, Tiantian Fund, and other third-party platforms |
| Trading Method | Like buying and selling stocks, enter code, trade by “lot” | Like ordinary wealth management, enter code, subscribe by “amount” |
| Trading Unit | Minimum buy 1 lot (i.e., 100 units) | Minimum buy amount very low, usually 10 RMB |
| Trading Price | Price changes in real time, executed at the price you see | Price fixed, calculated based on fund net value published after daily close |
| Arrival Time | Funds arrive T+1 day after trade | Shares confirmed T+1 day after subscription, viewable T+2 day |
How to Choose?
510300. You need to open a stock account first, then buy like stocks by entering the code during trading hours.Operation Demo: Open Alipay, enter “CSI 300” in the top search box, choose a large-scale, low-fee linkage fund (for example, Tianhong CSI 300 Index Enhanced C), click “Buy,” enter your desired investment amount, such as 100 RMB, then confirm payment. Your first investment is complete!
One-time buying is just the beginning— to make wealth roll like a snowball, the key is long-term persistence. Setting up an automatic regular investment plan is the best tool to help you overcome human weaknesses and persist in investing.
Regular investment means automatically buying a fixed amount of the fund at fixed intervals (such as monthly or weekly). This process is fully automated, requiring no manual operation.
Setting up regular investment on apps like Alipay or Tiantian Fund is very simple:
Magic of Regular Investment: After setting up regular investment, you no longer need to worry about short-term market ups and downs. When the market falls, the same amount buys more cheap fund units, lowering your average cost; when the market rises, your previously low-priced units start generating returns for you.
After completing these three steps, you have successfully started your index investment journey. Next, all you need to do is leave it to time and focus on your work and life.

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You have learned how to buy, but this is just the starting point of the investment marathon. The real challenge is how to face market fluctuations and when to sell to lock in profits. Remember, investing is not only operational technique but also a mindset exercise.
When you start regular investment, you may encounter temporary account losses. Please do not panic—this is very normal. Even the CSI 300 Index, representing China’s core assets, has experienced significant fluctuations historically.
| Market Event | Maximum Drawdown |
|---|---|
| June to September 2015 Stock Market Crash | About -47% |
Investment Mindset Lesson: Even regular investing in index funds may experience short-term losses. You need to understand that fluctuations are part of the market, and your strategy is precisely to utilize fluctuations.
This is exactly when the regular investment strategy shines. You can imagine a “smile curve”: when the market falls, your monthly fixed amount buys more fund units, continuously lowering your average holding cost. When the market recovers and rises, your large number of cheap units bought at low points will bring you richer returns. Continuing to invest during market downturns is an excellent opportunity to lower your overall average purchase cost.
There is an old saying in investment circles: “The apprentice knows how to buy, the master knows how to sell.” Persisting in regular investment is to accumulate wealth, while timely profit-taking is to truly pocket floating profits. Here are two simple and practical profit-taking strategies:
Beginner Tip: You can set a 15% or 20% target return rate. When your total returns reach this target, consider selling part or all units to lock in profits.
No matter which method you choose, the key is discipline. Formulate a plan and strictly execute it, avoiding disrupting your long-term strategy due to momentary greed or fear.
Reviewing the full article, the path to investing in Shanghai market index funds is clear: select the index, open an account to buy, persist in regular investment.
The secret to success lies not in complex techniques but in wise choices, persistent determination, and disciplined adherence. This is more reliable than any flashy strategy.
The best time to start was ten years ago; the second best is now. Why not use the cost of one meal to start your first Shanghai market index regular investment and let the snowball of wealth start rolling today!
The investment threshold is very low. Many off-exchange funds have a starting amount of only 10 RMB. You can completely use the cost of one lunch to start your first investment and let funds work for you.
This is actually good. When the market falls, the same amount buys more cheap fund units. This effectively lowers your average cost, accumulating more chips for future rises. Please persist in your regular investment plan.
For beginners, monthly regular investment is the better choice. It helps you diversify risks and avoid buying all at market highs. Regular investment also helps you develop disciplined investing habits, overcoming the human weakness of chasing highs and cutting lows.
According to current mainland China policy, individual investors’ capital gains from buying and selling fund units are currently exempt from personal income tax. This allows you to keep more investment returns in your own hands.
*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.



