📖 About the Chinese Almanac (Tong Shu)

The Chinese Almanac, also known as Tong Shu (通书) or Huang Li (黄历), is a traditional calendar system that has been used for centuries to determine the most favorable days for important activities. Each day in the almanac is classified with Yi (宜) — activities that are auspicious and recommended, and Ji (忌) — activities that are inauspicious and best avoided.

The almanac is deeply rooted in Chinese astrology, the Five Elements (Wu Xing), and the Yin-Yang philosophy. Traditionally, Chinese families would consult the almanac before scheduling weddings, moving to a new house, starting a business, or even beginning a construction project. While this digital version provides a simplified interpretation for everyday reference, it captures the essence of the traditional practice of choosing auspicious dates.

📝 How to Use

1. Click the date picker to select any date you want to check.
2. Click "Check Almanac" — the tool shows a set of auspicious (Yi) and inauspicious (Ji) activities for that day.
3. Click the share message at the bottom to copy a fun text you can send to friends.

💡 When to Use the Almanac

• Choosing a wedding date — Pick a day with "marriage" (结婚) listed as auspicious.
• Moving to a new home — Find a day with "moving house" (搬家) in the Yi list.
• Opening a business — Select a date where "starting a business" (开业) appears.
• Daily fun — Check what today's almanac says and share it with friends!