老師L2已經過保固，若要維修會另外計費
https://docs.google.com/forms/d/e/1FAIpQLSfNlBv4YteWplrOwpromAFuplEf65xSJyBtCVgJjd7kSDV6mw/viewform
10-05 (新城國小)想更換hlc 的google...
