How can you invest without the principal?

Generally, this kind of thing is to open an account without anything and then send something. This routine is almost always an informal platform.

Friends help open foreign exchange accounts, and there is no money or investment. Accounts are generally submitted by themselves. Is it risky? It is even more unreliable for friends to contribute. You need the front and back of your ID card to open an account. Don't give your ID card to others casually.

The main thing is whether the platform you choose is formal or not.

Almost all domestic platforms are operated by individuals, because the state has no supervision over domestic platforms.

The formality of foreign platforms generally depends on whether there is supervision in Britain and the United States.

So I suggest that you'd better know the regulatory information first, then choose the platform, and then choose what products to make.

If the simulation is unclear, you can ask each other questions.

Technology is the most important.