Literature Reference: 于时国用富，足以守边疆。—— 《又上后园山脚》 At that time, the state was wealthy enough to defend its borders. Source from 'You Shang Hou Yuan Shan Jiao'.
守: To preserve and protect. In names, it often signifies a person's perseverance and sense of responsibility.
疆: Region, domain. In names, it often conveys the meaning of vastness and expansiveness.
Meaning: To defend the borders symbolizes loyalty and responsibility.