引言:金融级并发的“性能怪兽”——Disruptor为何能颠覆传统队列? 在金融交易、高频数据处理、实时风控等对吞吐量(Throughput)和延迟(Latency)极度敏感的场景中,传统的Java并发队列(如ArrayBlockingQueue、LinkedBlockingQueue)往往成为性能瓶颈。例如,某券商的旧交易系统采用LinkedBlockingQueue处理订单,在峰值时段仅能支撑 ...
A baby boom in the post-COVID Year of the Dragon, combined with the slew of birth-friendly policies, helped lift China's newborn count to 9.54 million in 2024 -- a birth rate of 6.77 per 1,000 people, ...