Dapp Review's new report on encrypted decentralized applications points out that 2019 is a good year for dapps, especially for Tron and ETH. The report pointed out that last year, Tron, EOS and Ethereum accumulated 23 billion US dollars in transaction volume on Dapp. In the process, Tron surpassed EOS and became the de facto Dapp entertainment network. With the development of the crypto economy, the role played by leading smart contract networks has also changed. Ethereum has switched from ICO to DeFi, Tron has become the most outstanding Dapp in the field of gambling applications, and EOS is in between. In the crypto space, Ethereum, Tron, and EOS account for 98% of all Dapp transactions.