German tourist visa refused

German tourist visas do have a certain probability of refusal, because Germany is a developed country after all, and developed countries have a certain probability of refusal. Even if the information is good, it is possible to refuse the visa.

When to sign again after rejection has nothing to do with time. The key is whether your binding force is stronger than last time. If the binding force is more than last time, you can sign it again at any time. If you don't change anything, that is, the binding force remains the same as last time, even if you sign in 10, the result will still be rejected.

In fact, whether the visa is passed or not depends mainly on whether we can convince the visa officer that we will definitely come back after going to Europe. If the visa officer believes that we will definitely come back after going to Europe, he will give us a visa!