diff --git a/src/main/java/sanmubird/scratch/y210914/Dispatch.java b/src/main/java/sanmubird/scratch/y210914/Dispatch.java
index cfe69fcf853ee95c479ab37ab3eb769ca3c25499..b867f63ac9a0dc9919c983e8d223cce413a03255 100644
--- a/src/main/java/sanmubird/scratch/y210914/Dispatch.java
+++ b/src/main/java/sanmubird/scratch/y210914/Dispatch.java
@@ -12,19 +12,19 @@ import java.util.stream.Collectors;
  */
 public class Dispatch {
 
-    private final Set<Task> taskSet;
+    private final Set<Task> taskSet; // 所有任务
 
-    private final Set<Person> workerSet;
+    private final Set<Person> workerSet; // 所有的待分配任务的人，用于初始化给
 
-    private final Set<Person> fullTaskWorkerSet;
+    private final Set<Person> fullTaskWorkerSet; // 已经分配满了的人的数据
 
-    private final Set<Person> leakTaskWorkerSet;
+    private final Set<Person> leakTaskWorkerSet; //  实际待分配的池子： 存放没有分配满数据的人员，包含没分配到数据的人 和 分配了一些的数据的人
 
 
     public Dispatch(Collection<Task> taskSet, Collection<Person> workerSet) {
         this.taskSet = Sets.newHashSet(taskSet);
-        this.workerSet = Sets.newHashSet(workerSet);
-        this.fullTaskWorkerSet = Sets.newHashSet();
+        this.workerSet = Sets.newHashSet(workerSet); // 目前没有实际作用
+        this.fullTaskWorkerSet = Sets.newHashSet(); // 初始化空的
         this.leakTaskWorkerSet = Sets.newHashSet(workerSet);
     }
 
@@ -33,12 +33,17 @@ public class Dispatch {
         if (this.leakTaskWorkerSet.isEmpty()) {
             return;
         }
-        Task.Tag tag = task.getMaxOrderTag();
-        Map<TypeEnum, Person> map = this.leakTaskWorkerSet.stream().collect(Collectors.toMap(p -> p.getMaxPriorityPreference().getType(), Function.identity(), (p1, p2) -> p1));
+        Task.Tag tag = task.getMaxOrderTag(); // 获取任务数据标签权重最大的tag
+        // key: 附件类型， value : 对key类型附件感兴趣的人员
+        Map<TypeEnum, Person> map = this.leakTaskWorkerSet.stream().collect(Collectors.toMap(p -> p.getMaxPriorityPreference().getType(),
+         Function.identity(), (p1, p2) -> p1));
+
+        // 根据传进来的任务，来获取到最适合分配的人员
         Person person = map.computeIfAbsent(
                 tag.getType()
                 , typeEnum -> this.leakTaskWorkerSet.iterator().next()
         );
+
         person.getTodoList().add(task);
         if (person.isFullTsk()) {
             this.fullTaskWorkerSet.add(person);
@@ -51,7 +56,7 @@ public class Dispatch {
         Queue<Task> taskQueue = new LinkedList<>(this.taskSet);
         // 任务全分配了 或 人都分配满活了
         while (taskQueue.size() > 0 && this.leakTaskWorkerSet.size() > 0) {
-            Task task = taskQueue.poll();
+            Task task = taskQueue.poll(); // 取队列中第一数据
             if (Objects.nonNull(task)) {
                 assign(task);
             }
diff --git a/src/main/java/sanmubird/scratch/y210914/Person.java b/src/main/java/sanmubird/scratch/y210914/Person.java
index c9419f3d331f01b59ace4d19390a34f01260531b..0ade9c1785a96bb2c3703d39eddb4337a88de3fd 100644
--- a/src/main/java/sanmubird/scratch/y210914/Person.java
+++ b/src/main/java/sanmubird/scratch/y210914/Person.java
@@ -20,16 +20,16 @@ import java.util.List;
 @EqualsAndHashCode(of = "personId")
 public class Person {
 
-    private static final int TAK_ASSIGN_MAX = 2;
+    private static final int TAK_ASSIGN_MAX = 2; // 最大上线
 
     private Long personId;
 
     /**
      * 有 优先级的 兴趣爱好; 越靠前的优先级越高
      */
-    private List<Preference> preferenceList;
+    private List<Preference> preferenceList; 
 
-    private List<Task> todoList;
+    private List<Task> todoList; // 存放分配后的数据
 
 
     @Getter
diff --git a/src/main/java/sanmubird/scratch/y210914/Task.java b/src/main/java/sanmubird/scratch/y210914/Task.java
index c0eee3bb2132d9668b470e8cb2b1392b35b2ebbd..8d91dce02dffc36cac4a1f66b230813cdefbb75b 100644
--- a/src/main/java/sanmubird/scratch/y210914/Task.java
+++ b/src/main/java/sanmubird/scratch/y210914/Task.java
@@ -22,7 +22,7 @@ public class Task {
 
     private Long taskId;
 
-    private List<Tag> tagList;
+    private List<Tag> tagList; // 任务标签标识：哪种附件类型的任务 
 
 
     @Getter