Remember that there is a passage in "No Excuses": "The work that everyone does is made up of a small thing... All successful people, they do the same simple things as we do. Little things, the only difference is that they never think that what they do is simple things", a sentence that sounds plain,

The precision injection mold is composed of a movable mold and a fixed mold. The movable mold is installed on the movable template of the injection molding machine, and the fixed mold is installed on the fixed template of the injection molding machine. During injection molding, the movable mold