Ian Chin says to YSITD https://docs.google.com/spreadsheets/d/e/2PACX-1vRQPq6aju-EZP7RzodfmpsOd6tgvjkOISdDk9B2Q-zuVTvpZWoFDl5U34eEq7MKe4atKPBHblGxZt3S/pubhtml Google doc版（這版上面還沒有售價，意者可詢問）