实用指南
什么是 ETF
ETF 是简单的起点：广泛分散、成本较低，也减少选股压力。
要点
- 像股票一样交易
- 跟踪指数
- TER 通常较低
- 全球投资的简单入口
In short
ETF means Exchange Traded Fund: a basket of financial instruments that you can buy through a single ticker.
Instead of buying dozens or hundreds of securities one by one, you buy a share of a fund that already contains them.
Why it helps beginners
It immediately reduces concentration risk because you are not betting everything on one company.
It also helps behaviourally: a simple portfolio is easier to maintain than chasing trends and fashionable stocks.
What to check before buying
Look at the tracked index, TER, fund size and exchange where it is listed.
Also check the dividend policy (accumulating or distributing) and listing currency.
现在该做什么
Choose one liquid global equity ETF and write your why in one line: goal, horizon and portfolio weight. That line will help you stay steady in rough markets.