I opened my own shop before, but it was demolished and stopped. Now I help make cakes in my brother's shop. I can tell you responsibly that the cakes in our store are absolutely safe. Generally, the shelf life of West Point is three days (in fact, many West Points have a shelf life of more than three days), and there is absolutely no recycling when they are thrown away. Cakes are usually made on the spot, that is, they are not ready for sale. Waiters who can still eat after the shelf life can eat by themselves and throw away what they don't eat.