The traditional Chinese lunar calendar divides the year into 24 solar terms. Start of Spring (Chinese: 立春), the first solar term of the year, begins this year on Feb 4 and ends on Feb 18.
傳統(tǒng)的中國(guó)農(nóng)歷將一年分為24個(gè)節(jié)氣，“立春”是一年中的第一個(gè)節(jié)氣。今年的“立春”節(jié)氣從2月4日始，到18日結(jié)束。

Start of Spring lifts the curtain of spring. After that everything turns green and full of vigor; people clearly see that the daytime is becoming longer and the weather is becoming warmer.
“立春”拉開(kāi)了春季的帷幕。此后萬(wàn)物復(fù)蘇，充滿(mǎn)勃勃生機(jī)。人們也能明顯感覺(jué)到白天開(kāi)始變長(zhǎng)，天氣回暖。

Here are nine things you should know about Start of Spring.
以下是關(guān)于“立春”你應(yīng)該知道的9件事。

Start of Spring. [Photo/IC]

Start of Spring and Spring Festival
立春和春節(jié)

As a solar term, Start of Spring had already entered people's lives in the Spring and Autumn Period (770-476 BC). At that time, there were eight solar terms. According to some experts, the 24 solar terms were used for the first time in books during the Western Han Dynasty (206 BC-AD 24), when the Start of Spring was set as the Spring Festival. In 1913, the first day of the first month of the lunar year was mandated as the Spring Festival.
作為24節(jié)氣之一，“立春”從春秋時(shí)期就走進(jìn)了人們的生活。那時(shí)，一年分為8個(gè)節(jié)氣。據(jù)專(zhuān)家所說(shuō)，24節(jié)氣首次出現(xiàn)在史書(shū)上是在西漢，當(dāng)時(shí)“立春”被定為春節(jié)。1913年，農(nóng)歷元月首日才被定為春節(jié)。