In the "General True Collection of Wudang Blessed Land" by Liu Daoming, a Taoist priest of Wudang during the Yuan Dynasty, it was recorded: "Shi Lao Peak, Zhen Lao Peak, Huang Lao Peak, Xuan Lao Peak, Yuan Lao Peak." The Five Peaks are located southeast of the Great Summit and are called the Five Elders Peak. Five peaks stand in rows, just like a pen holder... Below are Shengzhen Rock and Baiyun Gorge." Shengzhen Rock, also known as Baiyun Cave, is one of the thirty-six famous rocks on Wudang Mountain. It is located on Wulao Peak and is called "Zhaomian Peak" by the local people. The perilous terrain of Shengzhen Rock and the story of Li Er Gu's cultivation are widely spread here. So, what other little-known secrets does Shengzhen Rock hold? How did Li Er Gu manage to practice in the remote Shengzhen Rock for such a long eight years? Recently, the natural landscape investigation team of Wudang Mountain visited the "Zhaomian Peak" located in Dayuan Village, Wudang Mountain.