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The weightlifting belt prevents spinal hyperextension by forming a hard posterior wall surrounding the lower torso and connecting the ribs and hip bones. This not only limits the backward movement of the spine, but also prevents the scoliosis and rotation of the spine. You can think of the belt as an external bone, which connects the ribs and hips by surrounding them, thus increasing stability. The strength weightlifting belt with the same width is designed according to this principle. Due to the large range of movements, the normal binding method (front binding) of the conventional weightlifting belt (narrow front and wide back) is also to achieve this goal.巴蜀栈道成功重建，如今可以往来的也只有一条陈仓小道。讲述冤家母女珊玉和珍爱令人怵目的爱憎故事。如今丁忧期满，他原以为玄武王会迫不及待地返回朝廷，谁知他赖在乡下不想回来了，这可真是奇哉怪哉It is the well-known Bo people who said 65 words, when the decisive battle in different spaces was over all Tao's families.　　鞠县长的亲弟弟二团参谋长少剑波带兵火速援救夹皮沟，可土匪已逃之夭夭。