信: Integrity, embodying the virtues of honesty and keeping one's word, is often reflected in names, suggesting a person's commitment to trustworthiness and reliability, which in turn fosters favorable interpersonal relationships and fortune.

娥: Chang'e, with her delicate and graceful eyebrows, is often used in names to signify a woman's captivating beauty, which is believed to leave a positive impression and enhance prospects for love and the favor of influential people.