楠木林深处高台上矗立着一颗巨石。巨石前生长了四棵苍劲的楠木树，两大两小枝繁叶茂。此地系高坪同心村，属巴蜀交接之地，巴蜀先民世代居住于此，繁衍生息，水乳交融。当地居民成婚之时皆有习俗来此处行跪拜之礼，以求永结同心、百年好合、儿女双全。因此石灵验异常，而被当地村民称为“同心石”。为方便游客参观和祈福，高坪镇政府出资修建了石阶和栏杆，被誉为“爱情天梯”。如今，石梯和平台的栏杆上皆挂满了福袋和铜铃，寄托新人对未来的美好期许。

A giant rock stands on a high platform deep in the Nanmu Forest. Four vigorous nanmu trees grew in front of the giant rock, with two large and two small branches and lush leaves. This is Gaoping Tongxin Village, located at the junction of Ba and Shu. The ancestors of Ba and Shu have lived here for generations, thrived, and blended like water and milk. Residents have a custom of kneeling and bowing at this place when getting married in order to achieve eternal unity, a hundred years of good union, and children's well-being. Therefore, the stone's spiritual power is abnormal, and it is called "Tongxin Stone" by local villagers. For the convenience of tourists to visit and pray for blessings, the Gaoping Town government funded the construction of stone steps and railings, known as the "ladder of love". Nowadays, the railings of the stone steps and platforms are covered with lucky bags and copper bells, expressing the new couple's positive expectations for the future.