Dear, 1. Longkou does not produce large lobsters, and the northern region does not produce this kind of seafood. Lobsters grow in tropical waters; 2. In the Yantai area, there are various kinds of lobsters every spring (around May Day) and autumn (around the Mid-Autumn Festival).

When the seafood is richer, the sea will be closed (fishing is prohibited) in winter and summer.

Hope my answer can help you.