A：Application - What’s the application of the Blockchain project ?
B & C: BlockChain - Do you really need to use Blockchain for the project? (Why not using database solution ?)
D: Decentralization - Why do you need to decentralize your data ?
E: Efficient, Effective, Economical - Does blockchain make your project more efficient, effective and economical ?
F & G: Final Goal - What’s the final goal of this project ? (What is the outcome of completing this project?)