1. Because this is planted, money is used in bagnio more, say again so " hall child money " or " spring money " .

2. Bagnio middling of ancient time uses a few coin, that has special use.

3. Only so big famous bagnio just is used, people just approbates it.

4. The hooter buys snacks at ordinary times, buy pollen, or money paying a car, can plant with this " cost certificate " , can hold after collection of butcher, wagoner convert ready money to bagnio .

5. There still was a kind of coin to rise in bagnio " cost certificate " action.

6. Plant from this " cost certificate " the method that also can know archaic bagnio to control a hooter.