[Basic back training movements—deadlift (standard)]—
Notes: Raise your head slightly and maintain a certain degree of tension in your entire back during the movement. Don't slouch or hunch your back.
Action description: Stand with your feet shoulder-width apart, lean over with straight legs, hold the barbell with your hands shoulder-width apart, and raise your head slightly.
Contract the gluteus maximus and biceps femoris, and lift the barbell along both legs until the body leans back and the gluteus maximus reaches the "peak contraction" position, and then slowly returns to the opposite direction.
