Some time ago, Meng Fei, a well-known host, called for heating in the south, which was responded by many people. I was also one of the responders: in winter, my hands were too cold, and I couldn't even hold a mobile phone. How could I use the phone. Of course, in order to play with the machine, many machine friends will also come up with various methods, such as cutting off the tips of the middle finger and index finger of the glove, so that you can play with the exposed fingers, but the exposed finger tips are still
