How to choose the power wire? My heart bottom decoration wire selection

The selection of materials for decoration seems to be easy to choose from other building materials, which is from the aspects of appearance, quality and environmental protection. But the face look as like as two peas for the wires on the ignorant, most people. How to choose the wires? Businesses do not have time to explain, decoration companies have no time to explain to you, tell you they, socket with 4 square wire, the other 2.5 square. But it's like eating rice for you when you're hungry, no one cares if you love or not, is it nourishment, or is it suitable for you. This kind of feeling that only knows it does not know its so, believe that every user is not willing to experience. In fact, it is not difficult to know why to choose such wires and how to choose wires, but on the contrary is the knowledge that every user can easily grasp. Today we are going to teach you how to choose the most suitable wire for our own.