Classical Pattern · 格局
日生夜生
Ri Sheng / Ye Sheng (Day Birth / Night Birth)
Basic · 基础格Overview · 概述
Whether one is born during day (卯-申 hours) or night (酉-寅 hours) fundamentally affects how Sun and Moon stars express their energy. Day births strengthen Tai Yang; night births strengthen Tai Yin.
出生在白天（卯至申时）还是夜晚（酉至寅时）从根本上影响太阳和太阴星的能量表达。日生强化太阳；夜生强化太阴。
Formation Conditions · 成格条件
Day birth: born between Mao hour (5-7 AM) and Shen hour (3-5 PM). Night birth: born between You hour (5-7 PM) and Yin hour (3-5 AM).
日生：生于卯时（5-7点）至申时（15-17点）之间。夜生：生于酉时（17-19点）至寅时（3-5点）之间。
Effects · 效应
Day births: Sun's positive qualities enhanced — public success, generosity, visibility. Night births: Moon's positive qualities enhanced — intuition, wealth accumulation, inner wisdom. This basic condition modifies all other pattern interpretations.
日生：太阳正面品质增强——公众成功、慷慨、能见度。夜生：太阴正面品质增强——直觉、聚财、内在智慧。此基本条件影响所有其他格局的解读。
Historical Context · 历史人物
A fundamental modifier rather than a standalone pattern — it enhances or diminishes the effectiveness of Sun and Moon in any chart configuration.
基础修正因素而非独立格局——它增强或减弱太阳和太阴在任何命盘配置中的有效性。
Related Basic Patterns · 相关基础格
Discover the patterns in your own chart
Generate Your Chart · 排盘