丞: The Prime Minister, an aide and assistant, embodies wisdom and a magnanimous heart.
瀚: Vast and expansive, it often signifies erudition, profound knowledge, and a broad-minded spirit in names. It aids in learning and fostering friendships.
Meaning: Cheng signifies assistance and support, while Han represents vastness and expansiveness, symbolizing a broad mind, exceptional talent, and the ability to assist others in achieving great accomplishments.