September 15th is Free Money Day. A day to share money with complete strangers and encourage them to pay it forward.
Will you share some #nano $XNO with people on the 15th?
https://www.freemoneyday.org/
9 月 15 日是免费金钱日。与完全陌生的人分享金钱并鼓励他们向前支付的一天。
可以分享一些吗