IDAC is committed to solving the great cause of poverty alleviation. It undertakes the bond and bridge between the world's disabled and healthy people and enables more healthy people to join the cause of public welfare and help the disabled around the world with inner responsibility, care, and help. The 650 million disabled people will see the hope and the future because of IDAC, and the help chain is proceeding steadily, relieving the pain of the disabled until it disappears. The blockchain helps the public welfare sector to achieve things that were previously unthinkable and to address the pain points of the public welfare industry. The ecological equity, transparent, real and efficient construction of blockchain technology decentralizes, trusts, and reconstructs the production relationship so that everyone can benefit from it.