增加项目，分层

Store.Framework/ThreadManage/ThreadManagerPool.cs

@@ -0,0 +1,28 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Store.Framework.ThreadManage
+{
+    public static class ThreadManagerPool
+    {
+        private static ThreadManager _manager;
+
+        public static int CountThread { get; set; }
+        public static int CountActiveThread { get => _manager.CountActiveThreads; }
+
+        static ThreadManagerPool()
+        {
+            _manager = new ThreadManager(CountThread);
+            _manager.Start();
+        }
+
+        public static void AddTask(WorkAction action)
+        {
+            _manager.AddTask(action, false);
+        }
+    }
+
+}