When looking at the map, it's hard to ignore the perfect semi-circular coastline of the Qianhuan Peninsula, which was in fact formed by land reclamation in the 2000s.
Look into the history - Shikeng Mountain, now locating at the heart of the peninsula, was once a "horn" of the land jutting out into the ocean, surrounded by the sea on three sides. The coast was divided into Qianhuan (Front Loop) and Houhuan (Back Loop), serving as natural deep-water harbours and fishing bases. In the 1930s "Zhongshan Model County" construction plan, Qianhuan was even designated as the core of Zhongshan Port. Although those plans were eventually canceled, the name "Qianhuan" remains, carrying the historical memory of Tangjia Bay.
Since the start of the reclamation project, the area saw a surge in residential development, headlined by the Gree Coast project. The city's iconic Qinglv Road (Lovers' Avenue) has been extended northward to pass through the Qianhuan and Houhuan areas. Nowadays, the coastline features ecological leisure parks and greenways, where the caches of this series are hidden.
在地图上，前环半岛这半圆形海岸显得异常标致，因为这是00年代填海形成的。
如今位于半岛中央的石坑山，曾是大陆伸出伶仃洋的一个犄角，三面环海。海岸被划为前环与后环，是天然良港和渔业基地。在上世纪30年代中山模范县的规划中，前环还是中山港的核心。不过后来规划取消，它作为地名被保留下来，承载着唐家湾的历史记忆。
填海动工，半岛成形。以格力海岸为代表的楼盘兴建，情侣路北延，穿越前后环。而沿岸的休闲公园、广东万里碧道，滨海景观宜人。本系列藏宝分布于公园和绿道附近，适合休闲观光。
Hope you enjoy the sea view. Happy geocaching!
Hint: J