When did Zhejiang Chun 'an Immigrant Subsidy begin?

In 2007. According to official website's inquiry, the Zhejiang provincial government and Zhejiang Chun 'an immigration subsidy have been distributed since 2007, and it will be distributed to everyone every quarter according to 600 yuan every year, and it will remain unchanged for 20 years. Chun 'an County belongs to Hangzhou City, Zhejiang Province, and is located in the hilly and mountainous areas in the west of Zhejiang Province and southwest of Hangzhou City.