<span style="font-family: arial, helvetica, clean, sans-serif; font-size: 13px; line-height: 19px; background-color: rgb(255, 255, 255);">1.平躺在床上,雙腳向上伸直和身體垂直。</span><br style="font-family: arial, helvetica, clean, sans-serif; font-size: 13px; line-height: 19px; background-color: rgb(255, 255, 255);" />
<span style="font-family: arial, helvetica, clean, sans-serif; font-size: 13px; line-height: 19px; background-color: rgb(255, 255, 255);">2.然後慢慢向外開展,開展至最大角度﹙盡量張開﹚時,停留30秒。</span><br style="font-family: arial, helvetica, clean, sans-serif; font-size: 13px; line-height: 19px; background-color: rgb(255, 255, 255);" />
<span style="font-family: arial, helvetica, clean, sans-serif; font-size: 13px; line-height: 19px; background-color: rgb(255, 255, 255);">3.然後再慢慢合起來,速度越慢越有效。初學者可停留10秒,進階者可停留20秒,高階者可停留30秒</span>