After Signing for 30 Years, I Became the Richest Man in the World

Chen Fan is an extremely ordinary orphan with a tough and patient character. Because he was lonely since he was a child, he has developed a low-key character and does not like to show off. If you accidentally activate the [God-level Sign-in System] to sign in, you can get rewards. Reward mechanism: Rewards are proportional to the number of sign-in days. In the early stage, they are cash, skills, and items, and in the later stage, they are company equity, future technology, special abilities, etc. The rewards will be directly deposited into the system space, and it is up to the protagonist to decide whether to withdraw them. . See how he became the richest man step by step