What if, as Sun Ge said, with the help of AI, quantum computers can crack Bitcoin signatures within a few years (in fact, RSA, Diffie Hellman, elliptic curve ECDSA/ECDH/Ed25519, public key cryptography, etc.), that is, what would happen if the Qday problem occurred? 1. In the short term, Bitcoin will panic and fall, with a large number of address private keys being cracked. The exchange has suspended deposits and withdrawals. Restricting transactions. Within a week, the dormant Bitcoin community will begin discussing several anti quantum plans, BIP-360 and BIP-361, which have been prepared for a long time.. And based on the snapshot, upgrade the Bitcoin signature The newly generated address will no longer be able to be cracked by quantum computers 3. Consensus cannot be reached within a few weeks, for example, because the old address public key can still be quantum cracked. Should the tokens of dormant addresses be destroyed, causing a significant deflation in BTC. Continue to guard the grave of Satoshi Nakamoto and retain his BTC shares, allowing them to be stolen by hackers. Should we force the manual migration of the silent address BTC first, and wait for the original owner to claim it with their real name 4. A BTC will split into countless BTC based on encryption leaders and consensus. The holder just needs to wait for the airdrop. And then there was a panic crash ahead. The best BTC entry opportunity in the past decade has arrived. Eth's problem is a bit more complicated because he has defi on it. And not long ago, during the last fork, CZ was wearing a silver bracelet. The exchange has less subjective intervention in the market. There have been many arbitrage opportunities. After seeing the Ethw Speed Pass Binance of Bao'er Ye, there is still a bug of unlimited money brushing... 6. Except for BTC and ETH, public chain tokens without quantum computer contingency plans are likely to go to zero... It can be seen here that Sun Ge is not completely deceiving people this time. Because Sun Ge's own TRON just completed the q-day plan at the end of July. Never listen to what Sun Ge says, go see what he does. 7. Please do not mistakenly believe that quantum computing solves BTC. He cracked the entire asymmetric encryption. At the same time, there will be a large amount of commercial encryption being cracked worldwide. The banking and financial systems have been hacked. In history, we can refer to the millennium bug problem in 2000. The world is far from prepared for this. Not only BTC as an asset will be destroyed, on the contrary, the only asset that can cope with this potential disaster is Bitcoin.