Ethereum developer ConsenSys released answers to frequently asked questions about ETH2.0. The specific points are as follows: 1. Ethereum 2.0 is planned to be launched in at least three stages (stage 0, stage and stage 2). Among them, phase 0 (beacon chain) will be launched in 2020, phase 1 (mainly improved to the integration of shard chain) may be launched in 2021, and phase 3 may be launched in 2021 and 2022, then ETH1 will be Completely replaced by ETH 2; 2. By depositing 32 ETH in the official Ethereum 2.0 Launchpad (developed and maintained in cooperation with Codefi Activate), you can become a verifier on the Ethereum 2.0 network; 3. Start the beacon chain will be at least 16,384 validators are required, which is equivalent to 524,288 Ethereum mortgages. Rewards are not distributed until the beacon chain reaches the threshold of initiation; 4. All Ethereum funds are safe during the transition period and no action is required from the holder; 5. Currently hundreds of people are developing ETH2.0, mainly by the Ethereum fund Will study team leadership and coordination; 6. ConsenSys is building a set of tools to help developers, investors, technicians, etc. to grasp the latest developments, and start interacting with 2.0 when it goes online.