昨天刚刚在微信朋友圈里面看到这个，马上感觉很不错，会喜欢做这个锻炼。
说到对长时间坐着工作，可能会有后背还有颈部情况的人都是有帮助的，可以锻炼很多肌肉：
The plank strengthens the abdominals, back, and shoulders. Muscles involved in the front plank include:
- Primary muscles: erector spinae, rectus abdominis (abs), and transverse abdominus.[7]
- Secondary muscles (synergists/segmental stabilizers): trapezius (traps), rhomboids, rotator cuff, the anterior, medial, and posterior deltoid muscles (delts), pectorals (pecs), serratus anterior, gluteus maximus (glutes), quadriceps (quads), and gastrocnemius.[7]
