 The Jingling Palace ( <unk> , Jingling Gong ) , a temple to the legendary Yellow Emperor located near modern @-@ day Qufu , was built in the 11th century . It was subsequently destroyed near the end of the Yuan dynasty . However , several other structures in Shou Qiu , the complex that Jingling Palace was situated in , remain intact . Two giant tortoise @-@ borne <unk> flank what was the entrance to the palace . One of the two <unk> , the <unk> of the <unk> of 10 @,@ 000 , is at 52 meters ( 171 ft ) high , the tallest unmarked stele in the country . A large pyramid constructed of rounded stone blocks , the symbolic tomb of the Yellow Emperor 's son <unk> , is located outside the Shou Qiu complex . Another important large tortoise @-@ borne stele of the same period has been preserved at the Dai <unk> of Mount Tai . 
