If you have some programs that need to run online for a long time, such as QQ, IS, YY, etc., or software that brushes traffic, or other projects that earn money by hanging online, or run game plug-ins, or transmit conversion files in batches for a long time, you can leave it to the computer treasure, which will only save you more than half of the expenses in terms of electricity bill saving, not to mention the convenience and feasibility of the computer treasure for the network.