For almost a century, until the 1960s, soda bottles in the US were generally meant to be returned.
Author(s): Bo Chen, Jian Liu, Lin Xue, Zhi Yang, Yong-Jia Zhang
，这一点在Line官方版本下载中也有详细论述
Original OSM: ~2.07 billion points, ~2.42 billion edges，详情可参考同城约会
13 February 2026ShareSave