"Low-profile Web3 investment research master"

It is no exaggeration to say that Teacher Dongdong is the number one Polkadot expert in the Chinese-speaking world. After the last round of Polkadot's slot auctions, there was almost no discussion about Polkadot in the Chinese-speaking community. Thanks to Dong Ge's introductory articles, I learned about Polkadot's development direction and future prospects during this period. A very impressive researcher!