diff --git a/链表/尾插法建立单链表.c b/链表/尾插法建立单链表.c
new file mode 100644
index 0000000..90871ad
--- /dev/null
+++ b/链表/尾插法建立单链表.c
@@ -0,0 +1,40 @@
+#include <stdio.h>
+#include <stdlib.h> 
+
+typedef struct LNode{
+	int data;
+	struct LNode *next;
+}LNode,*LinkList;
+
+LinkList List_TailInsert(LinkList L){
+	int x;
+	L = (LinkList)malloc(sizeof(LNode));
+	LinkList s,r = L;
+	scanf("%d",&x);
+	while(x!=9999){
+		s = (LinkList)malloc(sizeof(LNode));
+		s->data = x;
+		r->next = s;
+		r = s;
+		scanf("%d",&x);
+	}
+	r ->next = NULL;
+	return L;
+}
+
+void List_Print(LinkList L){
+	LinkList p = L->next;
+	printf("链表的元素为：\n");
+	while(p){
+		printf("%d\t",p->data);
+		p = p->next;
+	}
+}
+
+int main()
+{
+	LinkList L;
+	L = List_TailInsert(L);
+	List_Print(L);
+	return 0;
+}