How does one solve the problem of slow running of Android in eclipse?

I recently learned about Android development, and I was speechless when I was so slow. I wanted to solve this problem and finally searched for information and asked some people who had developed it, the following points may help you solve the problem: 1. the most direct method is to plug your Android mobile phone in the computer with USB (you do not need to enable USB). eclipse will automatically detect your mobile phone and then select your mobile phone to run it directly, the speed is about 10 seconds. 2. Change the memory of your computer. Because the android Virtual Machine consumes a lot of memory, the computer with 2 GB memory is usually quite stuck. 3. After opening a virtual machine, you do not need to close it frequently. When multiple programs share a virtual machine, the program runs directly on the opened virtual machine.