Bottom line-Halo will keep the sky bright forever.
Shanglian means that Dongshanling has gathered all the beautiful scenery of Zhu Ya (compared with Hainan).
The link at the bottom means that the aura of Dongshan Mountain will always keep the brilliance of Hainan (the earth refers to the soil at the ends of the earth, not the earth and the sky).
Dongshan, known as "the first mountain in Hainan", is located 3 kilometers east of Wancheng Town, Wanning City, Hainan Province, with an area of 8.9 square kilometers and an altitude of 184 meters. It has three peaks, shaped like a pen, so it is also called "Bijia Mountain". The aura of nature has created Dongshan wonderland. Unique natural landscape, strange stone scenery and wonderful myths and legends. It can be said that the mountains are full of stones, and the stones are beautiful and the scenery is amazing.
Enter the valley between the second and third peaks of Dongshan where Dongshan Temple is located. The temple sits northwest facing southeast, and there are couplets on both sides of the gate, which reads, "Dongshan is good at pearl cliff show, and the gas field lasts forever." Guanyin Bodhisattva is enshrined in the temple, and Manjusri Bodhisattva riding a green lion and Samantabhadra Bodhisattva riding a white elephant are enshrined on both sides.
The following information comes from Baidu Encyclopedia:
Zhu Ya
"Zhu" is also called "Zhu" and "Cliff" is also called "Ai". Emperor Wu of the Han Dynasty established Zhuya County in the northeast of Hainan Island, which governs the southeast of Qiongshan County. Yuan Di is out of date. Sun Wu's place was named Zhu Ya, which ruled Xuwen (now the county west). On Leizhou Peninsula, Hainan Island is called Zhuyazhou. After the rise and fall of Sui Dynasty, a county was established in Hainan Island (Bohai, Qinzhen), which is in the southeast of Qiongshan today. In the Tang Dynasty, it was changed to Yazhou, and the state was abolished to save the county, which was once called Zhu Ya County.