According to China Cancer Foundation and Baidu Encyclopedia, cancer fund subsidy is a special fund set up by the state or social organizations to help poor cancer patients pay medical expenses or improve their quality of life. Endowment insurance is a kind of social insurance paid by the state or individuals to ensure the basic living standard after retirement. These two systems are independent of each other and have no direct contact and influence. When applying for cancer fund subsidies, fathers can get corresponding financial support as long as they meet the relevant conditions and procedures, and will not affect their own or their children's pension insurance benefits. Similarly, children who receive old-age insurance can get the corresponding pension as long as they meet the relevant conditions and procedures, and will not affect their own or their parents' cancer fund subsidies.