"In general, the shift toward a cashless society appears to improve economic welfare." bit.ly/oTOQ8t
— Jack Dorseyさん (@jack) 8月 15, 2012"In general, the shift toward a cashless society appears to improve economic welfare." bit.ly/oTOQ8t
— Jack Dorseyさん (@jack) 8月 15, 2012
0 件のコメント:
コメントを投稿