Can be placed in a bucket or stored in a plastic bucket.

1. You can put it in a bucket: directly put 500 grams of black cicada into the bucket, and then add 1000 ml of clean water. This will preserve it well and prevent it from changing color easily.

2. It can be stored in a plastic bucket: After catching the black cicada, store it in a plastic bucket. This way it can be stored for one day. Just put 500 grams of cicada in the plastic bucket, and then put it in a plastic bucket. Open the top to allow oxygen to enter.