这些动作好厉害。我觉得我肩膀背部以及胳膊肥肉太多，两手钩起来阻力太大。右手在上，左手在后勉强可以拉手；左手在上，右手往后就好费劲。右手往后肩关节处特疼。如何改善呢？

Thank you, as_still_water mm. Sometimes I have the same issue as turningleaf mm and I tried the pose you suggested.