diff --git a/.gitignore b/.gitignore
index 486a215..9db3cb7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,3 +6,4 @@
 /.vs/ZE-Standard-Libraries/v15
 /ZE-Standard-Libraries
 /ZE-Standard-Libraries.sln
+/.vs
diff --git a/error/error.c b/error/error.c
index 424eb23..d3b8e66 100644
--- a/error/error.c
+++ b/error/error.c
@@ -1,6 +1,102 @@
 #include "error.h"
 
-int main(int argc, char **argv){
-	
-	return 0;
+int initErrorSystem(void) {
+	error_list = initList();
+	notice_list = initList();
+	if_error = 1;
+	return 1;
 }
+
+int setLogDirectory(const char *path) {
+	logfile.id = getId();
+	int memory_space = strlen(path) + 256;
+	char *file_path = (char *)malloc(sizeof(char)*memory_space);
+
+	//建立完整的文件路径
+	strcat(file_path, path);
+	strcat(file_path, "log");
+	sprintf(file_path, "%d", logfile.id);
+
+	//打开文件,若失败,返回0
+	if ((logfile.fp = fopen(file_path, "w")) == NULL) {
+		printf("Cannot set logfile!");
+		return 0;
+	}
+	logfile.if_enable = 1;
+
+	free(file_path);
+	return 1;
+}
+
+int closeLogDirectory(void) {
+	Node *p = error_list->head;
+		while (p != NULL) {
+			saveError(p->value);
+			p = p->next;
+		}
+
+	p = notice_list->head;
+	while (p != NULL) {
+		saveNotice(p->value);
+		p = p->next;
+	}
+
+	releaseList(error_list);
+	releaseList(notice_list);
+	if_error = 0;
+	fclose(logfile.fp);
+	logfile.if_enable = 0;
+}
+
+int loadFromFile(FILE *fp,char* number) {
+	
+	return 1;
+}
+
+int pushInfo(Info *p_info, const char *head, const char *body) {
+	p_info->head = (char *)malloc(sizeof(char) * strlen(head));
+	p_info->body = (char *)malloc(sizeof(char) * strlen(body));
+	strcpy(p_info->head, head);
+	strcpy(p_info->body, body);
+}
+
+int pushError(unsigned int type, int pri, Info *p_info) {
+	Error error;
+	error.type = type;
+	error.priority = pri;
+	error.p_info = p_info;
+	error.time = time(NULL);
+}
+
+int pushNotice(unsigned int type, Info *p_info) {
+	Notice notice;
+	notice.type = type;
+	notice.p_info = p_info;
+	notice.time = time(NULL);
+}
+
+static int saveError(Error *p_error) {
+	fprintf(logfile.fp,
+		"--------------------\n\
+		ERROR\n\
+		Type : %ud\n\
+		Priority : %d\n\
+		Time : %s\n\
+		Info : \n\
+		%s\n\
+		%s\n\
+		---------------------\n",
+		p_error->type, p_error->priority, ctime( &(p_error->time) ), p_error->p_info->head, p_error->p_info->body);
+}
+static int saveNotice(Notice *p_notice) {
+	fprintf(logfile.fp,
+		"--------------------\n\
+		NOTICE\n\
+		Type : %ud\n\
+		Time : %s\n\
+		Info : \n\
+		%s\n\
+		%s\n\
+		----------------------\n",
+		p_notice->type, ctime( &(p_notice->time) ), p_notice->p_info->head, p_notice->p_info->body);
+}
\ No newline at end of file
diff --git a/error/error.h b/error/error.h
index e9499a1..fb342e7 100644
--- a/error/error.h
+++ b/error/error.h
@@ -1,4 +1,5 @@
-#include "../list/list_easy.h"
+#include "../list/list_expand.h"
+#include <string.h>
 #include <time.h>
 
 #ifndef ERROR_H
@@ -6,24 +7,23 @@
 
 #define HIGH 0x3
 #define STANDARD 0x2
-#define LOW 0x1 
+#define LOW 0x1
 
 typedef struct Info{
 	char *head;
 	char *body;
-	char *tail;
 }Info;
 
 typedef struct Error{
 	unsigned int type;
-	int pri;
-	Info info;
+	int priority;
+	Info *p_info;
 	time_t time;
 }Error;
 
 typedef struct Notice{
 	unsigned int type;
-	Info *info;
+	Info *p_info;
 	time_t time;
 }Notice;
 
@@ -31,29 +31,25 @@ typedef struct Log{
 	FILE *fp;
 	int if_enable;
 	unsigned long int id;
-	unsigned int type;
 }Log;
 
+Log logfile;
 List *error_list = NULL;
-List *log_list = NULL;
+List *notice_list = NULL;
 int if_error = 0;
 
-int error_init(int if_enable);
-int set_logDirectory(char *);
-int push_error(unsigned int type, int pri, Info *p_info);
-int push_notice(unsigned int type, Info *p_info);
-int save_error(Error *p_error);
-int save_notice(Notice *p_notice);
-Info *init_Info(char *m_info);
+int initErrorSystem(void);
 
-int error_init(int if_enable){
-	if(if_enable == 1){
-		error_list = init_list();
-		log_list = init_list();
-		if_error = 1;
-		return 1;
-	}
-	return 0;
-}
+int setLogDirectory(const char *path);
+int closeLogDirectory(void);
+int loadFromFile(FILE *fp,char* number);
 
-#endif
+int pushInfo(Info *p_info, const char *head,const char *body);
+int pushError(unsigned int type, int pri, Info *p_info);
+int pushNotice(unsigned int type, Info *p_info);
+
+//为保证处理效果，不允许外调下列函数
+static int saveError(Error *p_error);
+static int saveNotice(Notice *p_notice);
+
+#endif
\ No newline at end of file
diff --git a/list/list_expand.h b/list/list_expand.h
index 4abcd23..cc60f4a 100644
--- a/list/list_expand.h
+++ b/list/list_expand.h
@@ -1,6 +1,6 @@
 #ifndef LIST_EXPAND_H
 #define LIST_EXPAND_H
-#include "list.h"
+#include "list.c"
 
 Node *nodeWithInt(int);//蹇�熷垵濮嬪寲涓�涓崟涓�鍊艰妭鐐瑰苟璧嬪��
 Node *nodeWithDouble(double);//蹇�熷垵濮嬪寲涓�涓妭鍗曚竴鍊肩偣骞惰祴鍊�