就这个https://www.amazon.sg/First-Coding-Book-Kiki-Prottsman/dp/1465459731/ref=asc_df_1465459731/?tag=sgsmrtphshopg-22&linkCode=df0&hvadid=404293253660&hvpos=&hvnetw=g&hvrand=3903207337129170395&hvpone=&hvptwo=&hvqmt=&hvdev=m&hvdvcmdl=&hvlocint=&hvlocphy=9062530&hvtargid=pla-524526476159&psc=1 Lazada 有不是这么贵的