>>933　>>934　>>935
https://www.caa.go.jp/policies/policy/consumer_system/consumer_contract_act/annotations/pdf/annotation_171208_0003.pdf#search=%27%E5%80%8B%E4%BA%BA%E4%BA%8B%E6%A5%AD%E4%B8%BB%E3%81%AF%E3%80%81%E4%B8%80%E8%88%AC%E6%B6%88%E8%B2%BB%E8%80%85%27