Pineapple Rock Introduction: Pineapple Rock is an independent rock located in a small stream one kilometer northeast of Shuiyan Village, Huatan Township. The rock is 30 meters high, with thin limbs, a big belly and a top. The shale is weathered and peeled off to reveal flakes. The scale marks look like pineapples. There is a rock one meter high 100 meters away, which looks like the head of Lu Xun.