币界网报道：According to Cailian News on June 15, IBM announced this week that it plans to launch a practical large-scale fault-tolerant quantum computer by 2029, and detailed the company's roadmap to achieve this goal. IBM said it plans to have a larger-scale quantum computing system by 2029. The company will build a quantum computer called "Starling" in a data center in Poughkeepsie, New York, and said it will have about 200 logical qubits. The computing power is expected to reach 20,000 times that of existing quantum computers, which can support users to explore complex quantum states far beyond the limitations of current devices. Quantum bits are the basic unit of quantum computing, and 200 qubits are enough to start showing advantages over classical computers. Jay Gambetta, IBM's vice president of quantum business, claimed that IBM's confidence in its 2029 roadmap stems from two recent advances: one is further progress in a new method to reduce errors, which is called qLDPC error correction code, and the other is to use traditional computing technology to identify and correct errors in real time. Gartner analyst Chirag Dekate commented that it is unclear how IBM's breakthrough will "translate into tangible business value," and the transformative potential of fault-tolerant quantum computers remains a matter of speculation. IBM's plan also does not detail the commercial availability of its new quantum computer, nor the specific date of the release of its error correction system. Related reading: Quantum Key Crisis: Bitcoin faces a countdown to a $42 billion "big liquidation"