Literature Reference: 竹径通城下，松门隔水西。—— 《寄净虚上人初至云门》 Bamboo paths lead to the city's edge, while pine gates stand west of the water. Source from 'Ji Jingxu Shangren Chu Zhi Yunmen'.
松: Pine trees, symbolizing a life of carefree ease and tranquility, also embody the virtues of towering strength, honesty, and reliability when used in names.
门: Method, knack.
Meaning: Pine gates symbolize nature and tranquility, representing steadfastness and noble character.