? I don't think it's a slap in the face, because the two pens are not the same type. Jobs once said, "Who would want to write a stylus? You must take it out and put it back, and you may lose this thing. No one will want this thing! " Jobs is talking about a traditional stylus, but now Apple is producing a capacitive stylus. The traditional stylus lacks sensitivity and accuracy. The pen holder is made of metal material, and conductive silica gel, conductive cotton or conductive fiber are installed on the pen tip to form a pen tip. By this way, an electrified bridge is built between the finger and the screen, so that the screen can be controlled. Capacitance stylus capacitance is a direct conductor, so the finger draws a small current from the contact point. This current flows out from the electrodes at the four corners of the touch screen, and the current flowing through these four electrodes is proportional to the distance from the finger to the four corners. The controller obtains the position information of the touch point through accurate calculation of these four current ratios. This stylus is easy to operate and has high sensitivity. Moreover, when Apple applied for a patent, it said, "This is a new stylus that can complete handwriting operation in horizontal, vertical and volley states. Moreover, this kind of stylus can write on a blank electronic module, and its content will be transmitted to the screens of surrounding electronic devices in real time and seamlessly. "Many modern designers use this kind of capacitance pen when designing things, and some even buy his equipment because Apple has capacitance pen. It can be seen that people still have a great demand for capacitance pen, so I think that after the stylus is produced, it will greatly enhance Apple's competitive strength, so it is not a slap in the face for Jobs.