[繪本 ღ 3Y] 繪本裡的社會經濟學~!! 09/28/201805/09/2019 有趣的故事帶領孩子們了解社會經濟學~!! 到底貨幣怎麼流通的, 一點都不難懂喔… 跟阿比阿寶一起來做生意吧~!! Click to share on Facebook (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Twitter (Opens in new window)