diff --git a/client/c b/client/c
new file mode 100755
index 0000000..f379af8
Binary files /dev/null and b/client/c differ
diff --git a/client/def.h b/client/def.h
index e677545..6c6b331 100644
--- a/client/def.h
+++ b/client/def.h
@@ -11,4 +11,6 @@ void init_con();
 void runtime_call();
 void sync_client();
 int sync_get(char *);
-
+void trans_client();
+void trans_c_send();
+void trans_c_get();
diff --git a/client/func/trans_client.c b/client/func/trans_client.c
index 5c37993..d425954 100644
--- a/client/func/trans_client.c
+++ b/client/func/trans_client.c
@@ -10,10 +10,10 @@ void trans_client(){
 
 	for(;a!='Q'&&a!='q';){
 		if(a=='S'||a=='s'){
-			trans_c_send(name);
+			trans_c_send();
 		}
 		else if(a=='G'||a=='g'){
-			trans_c_get(name);
+			trans_c_get();
 		}
 
 		printf("send or get or quit?[S/G/Q]\n");
@@ -26,36 +26,53 @@ void trans_client(){
 
 }
 
-void trans_c_send(char *name){
+void trans_c_send(){
 	char *name;
 	char *s;
+	int num_name;
+	FILE *f;
+	int num_text=0;
+	char a;
+	char b;
+
 	name=(char *)malloc(sizeof(char)*128);
 	s=(char *)malloc(1024*sizeof(char));
-	int num_name;
 	memset(name,0,128*sizeof(char));
+	memset(s,0,1024*sizeof(char));
 	printf("input the name of file:");
 	scanf("%s",name);
 	num_name=strlen(name);
 	send(sockad,name,num_name,0);
 
-	FILE *f;
-	int num_text=0;
-	char a;
 	
 	f=fopen(name,"r+");
 	a=fgetc(f);
 	for(;a!=EOF;){
+		*(s+num_text)=a;
 		num_text++;
 		a=fgetc(f);
+		if(num_text==1024){
+			num_text=0;
+			b='a';
+			send(sockad,s,1024,0);
+			send(sockad,&b,1,0);
+			memset(s,0,1024*sizeof(char));
+		}
+		else if(a=EOF){
+			b='Q';
+			send(sockad,s,num_text,0);
+			send(sockad,&b,1,0);
+		}
+
 	}
 	fclose(f);
-
-
-
+	a='Q';
+	send(sockad,&a,1,0);
 	free(name);
+	free(s);
 
 }
-void trans_c_get(char *name){
+void trans_c_get(){
 	char *name;
 	char *s;
 	name=(char *)malloc(sizeof(char)*128);
diff --git a/client/inclu.h b/client/inclu.h
index 935467a..9a7390b 100644
--- a/client/inclu.h
+++ b/client/inclu.h
@@ -14,3 +14,4 @@
 #include "func/init_con.c"
 #include "func/runtime_call.c"
 #include "func/sync_client.c"
+#include "func/trans_client.c"
diff --git a/client/text b/client/text
new file mode 100644
index 0000000..4617c9a
--- /dev/null
+++ b/client/text
@@ -0,0 +1,3 @@
+123456snfdnfsdf
+sdfndnkjsdfsdf
+sdfsdjfnsdf
diff --git a/server/def.h b/server/def.h
index 7cda601..f526bb0 100644
--- a/server/def.h
+++ b/server/def.h
@@ -8,3 +8,6 @@ char s[3];
 void init_con();
 void runtime_call();
 void sync_server();
+void trans_server();
+void trans_s_get();
+void trans_s_send();
diff --git a/server/func/trans_server.c b/server/func/trans_server.c
index dcf6c90..5e0b190 100644
--- a/server/func/trans_server.c
+++ b/server/func/trans_server.c
@@ -16,12 +16,32 @@ void trans_server(){
 }
 
 void trans_s_get(){
+	FILE *f;
 	char *name;
+	char *s;
+	int i;
+	int num_s;
+	char a;
 	name=(char *)malloc(sizeof(char)*128);
+	s=(char *)malloc(sizeof(char)*1024);
 	int num_name;
 	memset(name,0,128*sizeof(char));
+	memset(s,0,1024*sizeof(char));
 	num_name=recv(sockad,name,128,0);
+
+
+	f=fopen(name,"w+");
+
+	for(;a!='Q'&&a!='q';){
+		num_s=recv(sockad,s,1024,0);
+		for(i=0;i<num_s;i++){
+			fputc(*(s+i),f);
+		}
+		memset(s,0,1024*sizeof(char));
+		recv(sockad,&a,1,0);
+	}
 	free(name);
+	free(s);
 
 }
 
diff --git a/server/inclu.h b/server/inclu.h
index d5efb5d..79ef3fb 100644
--- a/server/inclu.h
+++ b/server/inclu.h
@@ -14,3 +14,4 @@
 #include "func/init_con.c"
 #include "func/runtime_call.c"
 #include "func/sync_server.c"
+#include "func/trans_server.c"
diff --git a/server/s b/server/s
new file mode 100755
index 0000000..4938d72
Binary files /dev/null and b/server/s differ
diff --git a/server/text b/server/text
new file mode 100644
index 0000000..e69de29