SN-1139 已核对来源，附原文与上下文。
那么这些 CPU 时间全是生成线程的，它肯定以可能的最低优先级——空闲优先级运行。CPU 表停在 100% 是正常的。既然是空闲优先级，即便 CPU 表是 100%，它实际上不会拖慢任何其他东西。
Then all the CPU time is the generate thread, which definitely runs at the lowest possible priority, idle priority. It's normal that your CPU meter is 100%. Since it's idle priority, it won't actually slow anything else down, even though the CPU meter is 100%.
