diff --git a/src/lock/hash_lock.c b/src/lock/hash_lock.c
index 67113ac..a5bbb4b 100644
--- a/src/lock/hash_lock.c
+++ b/src/lock/hash_lock.c
@@ -3,18 +3,87 @@
 #include <stdio.h>
 #include <stdlib.h>
 
-void hashInit(hash_lock_t* bucket) {
-  perror("This function is not implemented");
+void hashInit(hash_lock_t* bucket) 
+{
+  for(int i = 0;i<HASHNUM;i++)
+  {
+    bucket->table[i].head = NULL;
+    pthread_mutex_init(&bucket->table[i].mutex,NULL);
+  }
 }
+int getValue(hash_lock_t* bucket, int key) 
+{
+  int which = HASH(key);
+  pthread_mutex_lock(&bucket->table[which].mutex);
+  Hlist p = bucket->table[which].head;   //.h中规定的节点指针，指向链表的头节点
+  while(NULL != p)
+  {
+    if(p->key == key)
+    {
+      pthread_mutex_unlock(&bucket->table[which].mutex);
+      return p->value;
+    }
+    p = p->next;
+  }
+  pthread_mutex_unlock(&bucket->table[which].mutex);
+  return -1;
 
-int getValue(hash_lock_t* bucket, int key) {
-  perror("This function is not implemented");
 }
 
-void insert(hash_lock_t* bucket, int key, int value) {
-  perror("This function is not implemented");
+void insert(hash_lock_t* bucket, int key, int value) 
+{
+  int which = HASH(key);
+  pthread_mutex_lock(&bucket->table[which].mutex);
+  Hlist p = bucket->table[which].head;
+  while(NULL != p)
+  {
+    if(p->key == key)
+    {
+      p->value = value;
+      pthread_mutex_unlock(&bucket->table[which].mutex);
+      return;
+    }
+    p=p->next;
+  }
+  Hlist NewNode = (Hlist)malloc(sizeof(Hnode));
+  NewNode->key = key;
+  NewNode->value = value;
+  NewNode->next = bucket->table[which].head;
+  bucket->table[which].head = NewNode;
+  pthread_mutex_unlock(&bucket->table[which].mutex);
+  return;
+  
 }
 
-int setKey(hash_lock_t* bucket, int key, int new_key) {
-  perror("This function is not implemented");
-}
\ No newline at end of file
+int setKey(hash_lock_t* bucket, int key, int new_key) 
+{
+  int old_which = HASH(key);
+  int new_which = HASH(new_key);
+  pthread_mutex_lock(&bucket->table[old_which].mutex);
+  Hlist p = bucket->table[old_which].head;
+  Hlist former = NULL;//记录前面一个
+  while(NULL!=p)
+  {
+    if(p->key == key)
+    {
+      if(former == NULL)
+      {
+        bucket->table[old_which].head = p->next;
+      }
+      else
+      {
+        former->next = p->next;
+      }
+    p->key = new_key;
+    p->next = bucket->table[new_which].head;
+    bucket->table[new_which].head = p;
+
+    pthread_mutex_unlock(&bucket->table[old_which].mutex);
+    return 0;
+    }
+    former = p;
+    p = p->next;
+  }
+  pthread_mutex_unlock(&bucket->table[old_which].mutex);
+  return -1;
+}
diff --git a/src/lock/list_lock.c b/src/lock/list_lock.c
index 51b13c3..b97fd8f 100644
--- a/src/lock/list_lock.c
+++ b/src/lock/list_lock.c
@@ -3,18 +3,49 @@
 #include <stdio.h>
 #include <stdlib.h>
 
-void listInit(list_lock_t* list) {
-   perror("This function is not implemented");
+void listInit(list_lock_t* list) 
+{
+  list->head = NULL;
+  pthread_mutex_init(&list->mutex,NULL);
+  pthread_cond_init(&list->cond,NULL);
+
 }
 
-void producer(list_lock_t* list, DataType value) {
-  perror("This function is not implemented");
+void producer(list_lock_t* list, DataType value) 
+{
+  pthread_mutex_lock(&list->mutex);//加锁
+  LNode *Newnode = (LNode*)malloc(sizeof(LNode));//创建新节点
+  Newnode->value = value;//给节点赋值
+  Newnode->next = list->head;//头插法
+  list->head = Newnode;
+  pthread_mutex_unlock(&list->mutex);//解锁
+  pthread_cond_signal(&list->cond);//唤醒
 }
 
-void consumer(list_lock_t* list) {
-   perror("This function is not implemented");
+void consumer(list_lock_t* list) 
+{
+   pthread_mutex_lock(&list->mutex);//加锁
+   while(list->head == NULL)//看看链表是不是空的，空的话就睡觉i
+   {
+    pthread_cond_wait(&list->cond,&list->mutex);//用conditional Variable来睡觉-->生产者的cond_signal会拍醒消费者
+   }
+   LNode *CunChu = list->head;
+   list->head = CunChu->next;
+   free(CunChu);
+   pthread_mutex_unlock(&list->mutex);
+
 }
 
-int getListSize(list_lock_t* list) {
-  perror("This function is not implemented");
-}
\ No newline at end of file
+int getListSize(list_lock_t* list) 
+{
+  pthread_mutex_lock(&list->mutex);//加锁
+  int count = 0;//计数
+  LNode *p = list->head;//指向头链表，开始走，走一个数一个
+  while(p != NULL)
+  {
+    count++;
+    p = p->next;
+  }
+  pthread_mutex_unlock(&list->mutex);//解锁
+  return count;
+}
diff --git a/src/lock/lock.c b/src/lock/lock.c
index f65675f..15e1aee 100644
--- a/src/lock/lock.c
+++ b/src/lock/lock.c
@@ -2,14 +2,22 @@
 
 #include <stdio.h>
 
-void amountInit(lock_t* Account) {
-  perror("This function is not implemented");
+void amountInit(lock_t* Account) 
+{
+  Account->amount = 0;
+  pthread_mutex_init(&Account->mutex, NULL);
 }
 
-void Income(lock_t* Account, int amount) {
-  perror("This function is not implemented");
+void Income(lock_t* Account, int amount) 
+{
+  pthread_mutex_lock(&Account->mutex);
+  Account->amount += amount;
+  pthread_mutex_unlock(&Account->mutex);
 }
 
-void Expend(lock_t* Account, int amount) {
-  perror("This function is not implemented");
-}
\ No newline at end of file
+void Expend(lock_t* Account, int amount) 
+{
+  pthread_mutex_lock(&Account->mutex);
+  Account->amount -= amount;
+  pthread_mutex_unlock(&Account->mutex);
+}