Sun Wuyuan Block faces south in the north, surrounded by mountains. Surrounded by pine and green bamboo, towering ancient trees; crisp birds sing, the valley echoes. For a time, it is really a feeling of being in the fairyland Buddha world. Ancient monuments, ancient springs, ancient wells, ancient bridges, and people reminiscent of Sun Wu of the year, after saying goodbye to the battlefield of swords and swords, it must have been carefully inspected before choosing to live so quietly. Only then can I practice meditation and write about the military law.