After a student is identified as a poor household with a file card, the helper will sign it for confirmation. According to Zhihu's information, the State Council Poverty Alleviation Office marked the information of poverty-stricken households with filing cards as the poverty-stricken population with filing cards in the portal website of the National Poverty Alleviation and Development Information System. "The signature of the original student helper with the filing card" refers to the process that students who are identified as poor households with the filing card are signed by the helper to confirm their funded status in poverty alleviation education funding projects.