Directions: This part is to test your ability to do practicalwriting. You're required to write a letter of application according to the information given below in Chinese.假设你订购了一台冰箱，但后来发现冰箱的制冷设备有问题。写一封投诉信描述这件事并要求解决，不要在信的结尾签上自己的名字，用“李明”代替。