Should the high-rise cake stand be returned?

Generally, top cakes need to be put on shelves when they are big, and they also need a deposit. If you don't give it, you won't refund the deposit, and the money of the deposit also corresponds to the money of the shelf.

Put 10g white sugar into a bowl, then add pure milk, salad oil, low-gluten flour and corn flour, stir well, add egg yolk into flour, stir well to form an egg yolk paste, then stir egg white, salt and 50g white sugar into an egg yolk paste, pour the egg yolk paste after stirring well, and bake in the oven for 30 minutes.