Which of the following is not the most important lunar festival in China?

以下哪一项不是中国最重要的农历节日？

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The Spring Festival is one of the most important festivals in China.

春节是中国最重要的节日之一。

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The Duanwu Festival in China, also called Dragon Boat Festival, is celebrated on day 5 of the fifth month every year according to the Chinese lunar calendar.

中国的端午节，又称龙舟节，是在每年的阴历五月初五庆祝。

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The festival located at the Old Train Station Plaza in David Remez Square, about a mile southwest of the Old City is essentially a smaller version of the spectacular Harbin International Ice and Snow Festival, which has been bringing visitors to the north of China for 27 years.

BBC: A holy city made of ice

Beginning on the fifth day of the fifth lunar month, people of several ethnic groups throughout China and the world celebrate the Dragon Boat festival, especially in the middle and lower reaches of the Yangtze River.

UNESCO: Culture

Although nearly two weeks have passed since the Lantern Festival that officially marks the end of the 15-day holiday, cities across China are still facing a serious labor shortfall.

FORBES: Putting Foxconn's Wage Rises in Context