@xiaoyanbaihuo: ❌ Don't use the back knife again, it's not safe and troublesome 🤩 My home's stainless steel multifunctional double head shrimp line knife can both open the back of the shrimp and remove the shrimp line. Peeling the shrimp shell and skin is really easy 🤩 Easy to use and convenient, saving time and effort, it can protect your hands ❗ Buy one get one free now! Buy one get one free now! It's still cheap! 💪 What are you waiting for? Hurry up!