Is my personal information safe to open a Lohwa card? Will it leak?

I don't know this Lohwa card you are talking about.

What software is it?

If it's not regular software,

It is recommended not to disclose personal information casually.

Because too many websites and apps are like this.

Commit fraud

So be very careful.

Don't reveal the verification code casually.

If it has been filled in

It doesn't matter much.

You may get some messy text messages.