Safety Notices：
安全须知：
1. Alcohol wiping is strictly prohibited on LCD panel;
液晶面板严禁用酒精擦拭；
2、There are no internal parts of this product that can be disassembled and maintained by the user, and the tightening of the shell is reinforced by sealing and special materials, and the user does not have a special tool to forcibly disassemble it may cause permanent damage or performance degradation;本产品内部没有可供用户自行拆卸维护的部件，并且外壳的紧固采取了密封和特殊材料加强，用户没有专门的工具强行拆卸可能会导致永久性的损坏或性能下降；
