First, please activate the screen that lights up the AppleWatch, press the digital crown button, and return to the main screen application interface. Locate the Health Activity application icon on the home screen, and then click to open it. Next, it depends on the progress of our healthy activity circle that day. At this point, press the screen hard to activate ForceTouch pressure sensing. Then you will see the option of "changing the goal of the activity", click it to continue. For example, my current activity goal is to consume 750 calories a day, which can be adjusted by pressing+or-on the screen or by adjusting the digital crown. When we adjust to our desired goal, just click the red "Update" button.