俗话说，草木无情。然而，近年来随着人类社会文明的进步和全球可持续发展战略深入人心，城市绿化建设在维护城市自然生态环境和社会生态环境的同时，也传递出对社会公众的关怀之“情”。 韩国：在釜山市，无论是海堤边、街道旁，还是在马路两侧、饭店庭院，所有的柏树，它的每 As the saying goes, the vegetation is ruthless. However, in recent years, with the advancement of human social civilization and the global sustainable development strategy, the urban afforestation construction has also preserved the “feelings” for the public at the same time as maintaining the natural ecological and social ecological environment of the city. South Korea: In Busan City, whether it is on the side of a seawall, next to a street, or on both sides of a road, a hotel courtyard, all cypress trees, each of its