As per official estimates, total number of journeys during the Chinese new year with also coincides with Spring Festival season was expected to reach 2.97 billion trips by road and rail.
The year of Monkey formally ends today the new one with the Rooster begins from tomorrow.
The official holidays begins from today and last till February 2.
But most of the people celebrate it for over a fortnight.
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In Chinese lunar calendar, years are grouped into a 12-year cycle, with each year assigned an animal symbol: rat, ox, tiger, rabbit, dragon, snake, horse, sheep, monkey, rooster, dog and pig.
As per the Zodiac calendar, 2017 is the year of the Rooster.
Celebrations traditionally run from the evening preceding the first day, to the Lantern Festival on the 15th day of the first calendar month.
Chinese leaders greeted people on this occasion.
In his message Chinese President Xi Jinping asked people to spread the message of love.
Love should reach to every family and bring warmth to all Chinese like a spring breeze blowing across the nation, Xi said.
"The Chinese people have always valued love and high morality," Xi told his audience at the Great Hall of the People in Beijing.
He urged people not to neglect their family, comrades and loved ones, no matter how busy they are in their work.
Allaying concerns over the slowdown of Chinese economy, he said China's economic growth has remained one of the strongest in the world, and people's livelihoods have continuously been improved.
Xi said he hopes the people not only have great dreams, but also show a hardworking spirit to fulfil those dreams.
"The progresses in China's development are achieved thanks to Chinese people's diligent work," he said.