這篇「針對 Google Play 商品申請退款」的官方繁體中文線上說明，已經把所有退款方式及條件說明的清清楚楚，不必再看任何非官方的說明。
而且規定有任何變更，這篇說明也會立即更新，不會有時效性的問題哦。
Get a refund on Google Play – Google Play Help
support.google.com
Google does not give refunds for most Google Play purchases. However there are exceptions (see refund policies below.) You can also contact the developer directly. If you’ve had a refund request ac