docs: public static ThreadPoolExecutor newExecutorByBlockingCoefficient(float blockingCoefficient) {
  		if (blockingCoefficient >= 1 || blockingCoefficient < 0) {
  			throw new IllegalArgumentException("[blockingCoefficient] must between 0 and 1, or equals 0.");
  		}
  
  		// 最佳的线程数 = CPU可用核心数 / (1 - 阻塞系数)
  		int poolSize = (int) (Runtime.getRuntime().availableProcessors() / (1 - blockingCoefficient));
  		return ExecutorBuilder.create().setCorePoolSize(poolSize).setMaxPoolSize(poolSize).setKeepAliveTime(0L).build();
  	}