今天開始在辦公室做平衡支撐（Plank) （圖）

昨天剛剛在微信朋友圈裏麵看到這個，馬上感覺很不錯，會喜歡做這個鍛煉。

說到對長時間坐著工作，可能會有後背還有頸部情況的人都是有幫助的，可以鍛煉很多肌肉：

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]