Literature Reference: The nine grains have been harvested, and a myriad of songs flow in praise. Source from 'Jiao Miao Ge Ci: Five Suburban Movements, Bai Di Shang Yin, Su He'.
九: The largest single digit. In names, it signifies excellence and perseverance. The character "之" (zhī) is auspicious for career advancement.
谷: Surname, the essence of sustenance.
Meaning: The nine grains symbolize abundance and prosperity, representing a bountiful harvest and a peaceful life.