冬至（Winter Solstice）是每年阳历12月21日或22日时太阳到达黄经270°的那一天，标志着冬季的开始。以下是冬至的由来和风俗：
**由来：**
冬至的起源可以追溯到远古时期。古人根据太阳的位置和四季的变化来确定时间，把冬至看作一年中白天最短、黑夜最长的一天。在许多文化中，人们认为这一天的到来是冬季的起点，同时也是冬季中最重要的节日之一。
在中国，冬至被认为是“阴极之至”，意味着阴气到了最浓的时候。根据中国的阴阳五行理论，冬至是阴气盛极而衰，阳气始生的转折点。
**风俗：**
1. **吃饺子：** 中国北方地区有冬至吃饺子的习俗，相传这与饺子形状像耳朵有关，人们吃饺子是为了保护耳朵，抵御寒冷。
2. **吃汤圆：** 在中国南方地区，有吃汤圆的传统，寓意团圆和完满。
3. **祭祀祖先：** 冬至也是一个祭祀祖先的日子，人们会在这一天为祖先献上食物、纸钱等祭品。
4. **贺冬：** 在古代，冬至有“贺冬”的习俗，相当于现在的庆祝活动。
5. **数九：** 从冬至开始，北方人们会通过“数九”来计数寒冷的日子，以期待春天来临。
**英文介绍：**
The Winter Solstice is the day when the sun reaches 270° longitude in the solar calendar, typically on December 21st or 22nd. It marks the beginning of winter.
**Origin:**
The origin of the Winter Solstice dates back to ancient times when people observed the sun's position to determine the seasons. The Winter Solstice is considered the shortest day and longest night of the year. In many cultures, it symbolizes the beginning of winter and is one of the most important festivals of the season.
In China, the Winter Solstice is known as the "extremity of Yin," meaning that Yin (the dark, cold, passive principle) is at its peak while Yang (the light, warm, active principle) begins to rise. According to the theory of the five elements in Chinese philosophy, the Winter Solstice is a turning point from the peak of Yin to the rise of Yang.
**Customs:**
1. **Eating dumplings:** In northern China, there is a tradition of eating dumplings on the Winter Solstice. It is believed that the shape of dumplings resembles ears, and people eat dumplings to protect their ears from the cold.
2. **Eating sweet rice balls (tangyuan):** In southern China, people have the custom of eating sweet rice balls, symbolizing reunion and perfection.
3. **Sacrificing ancestors:** The Winter Solstice is also a day for ancestor worship, and people offer food, paper money, and other sacrifices to their ancestors.
4. **Celebrating winter:** In ancient times, there was a custom of celebrating winter (Hedong) on the Winter Solstice, similar to a modern celebration.
5. **Counting the nine days:** Starting from the Winter Solstice, people in the northern regions count the nine days of extreme cold, anticipating the arrival of spring.
「点击下面查看原网页 领取您的八字精批报告☟☟☟☟☟☟」