Literature Reference: Rui: the stamen or pistil of a flower; Xin: the core part of plants. Derived from 'Shuowen Jiezi'.
蕊: The pistil, the central part of a flower, plays a pivotal role and holds the leading position in its structure.
芯: The wick. Illumination, brightness, symbolizing a future development path that shines with promise and brilliance.
Meaning: Rui Xin symbolizes the core part of flowers and plants, representing inner beauty and resilience.