x No Plagiarism!J9d6dH8LDhzFHgRfiweqposted on PENANA 放下就跟作 0.9‾循環有理數一樣,看似你沒辦法到1,但能無限接近他57Please respect copyright.PENANAxnU9QBIxqO8964 copyright protection53PENANAh4Vy3rmSQV 維尼 15.158.61.11ns 15.158.61.11da2