diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 722082d..d7ce7a3 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -9,9 +9,13 @@
     <option name="autoReloadType" value="SELECTIVE" />
   </component>
   <component name="ChangeListManager">
-    <list default="true" id="4099ff18-820b-4e43-a4c5-6159d58dccc4" name="변경" comment="데이터 연동작업">
+    <list default="true" id="4099ff18-820b-4e43-a4c5-6159d58dccc4" name="변경" comment="계정 동기화 기능 수정">
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/개발참고.txt" beforeDir="false" afterPath="$PROJECT_DIR$/개발참고.txt" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/main/java/com/backoffice/api/APIMemberController.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/com/backoffice/api/APIMemberController.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/main/java/com/backoffice/constants/ConstantSystem.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/com/backoffice/constants/ConstantSystem.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/main/resources/bf.properties" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/resources/bf.properties" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/main/resources/bf_dev.properties" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/resources/bf_dev.properties" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/main/resources/bf_local.properties" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/resources/bf_local.properties" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
diff --git a/src/main/java/com/backoffice/api/APIMemberController.java b/src/main/java/com/backoffice/api/APIMemberController.java
index e9b45ca..089b3cb 100644
--- a/src/main/java/com/backoffice/api/APIMemberController.java
+++ b/src/main/java/com/backoffice/api/APIMemberController.java
@@ -20,6 +20,7 @@ import org.springframework.web.bind.annotation.ResponseBody;
 import org.springframework.web.context.request.RequestContextHolder;
 import org.springframework.web.context.request.ServletRequestAttributes;
 import org.springframework.web.servlet.mvc.support.RedirectAttributes;
+import com.backoffice.constants.ConstantSystem;
 
 import com.backoffice.admin.bf.ConstantBF;
 import com.backoffice.admin.member.member_confirm.A_Member_confirmBO;
@@ -146,11 +147,8 @@ public class APIMemberController extends AbstractControllerManager{
 						if(RenaStringUtil.isNullOrEmpty(smfp_no) == false){
 							MailForPwd mailForPwd = new MailForPwd();
 
-//					        String fromEmail = "ghealth@qoolsystem.com";
-//					        String fromPassword = "qool!@#$5";
-							String fromEmail = "snut2003@gmail.com";
-							String fromPassword = "rlarbgus@12";
-
+							String fromEmail = ConstantSystem.MAIL_ID;
+							String fromPassword = ConstantSystem.MAIL_PW;
 					        String subject = to_name + "님 요청하신 비밀번호 찾기 링크입니다.";
 					        String content = mailForPwd.getHtmlForFindPwd(map_ins);
 					        SendGMail gmail = new SendGMail();
@@ -264,8 +262,8 @@ public class APIMemberController extends AbstractControllerManager{
 
 						// 메일 발송하기
 						MailForPwd mailForPwd = new MailForPwd();
-						String fromEmail = "snut2003@gmail.com";
-						String fromPassword = "rlarbgus@12";
+						String fromEmail = ConstantSystem.MAIL_ID;
+						String fromPassword = ConstantSystem.MAIL_PW;
 
 						String subject = to_name + "님 비밀번호 변경을 위한 인증번호 입니다.";
 						String content = mailForPwd.getHtmlForAuthCode(map_ins);
diff --git a/src/main/java/com/backoffice/constants/ConstantSystem.java b/src/main/java/com/backoffice/constants/ConstantSystem.java
index 7f81594..2046415 100644
--- a/src/main/java/com/backoffice/constants/ConstantSystem.java
+++ b/src/main/java/com/backoffice/constants/ConstantSystem.java
@@ -97,6 +97,9 @@ public class ConstantSystem {
 
 	public static String MUSIC_PATH = "";
 
+	public static String MAIL_ID = "";
+	public static String MAIL_PW = "";
+
 	public static String WEB_URL = "";		//메일 및 SMS 메시지의 WEB URL
 
 
@@ -137,6 +140,10 @@ public class ConstantSystem {
 		API_SENDNUM = PropertyUtil.getProperty(PROPERTIES_FILE, "sms.api_sendnum");
 
 		MUSIC_PATH = PropertyUtil.getProperty(PROPERTIES_FILE, "file.music_path");
+
+		MAIL_ID = PropertyUtil.getProperty(PROPERTIES_FILE, "smtp.mail_id");
+		MAIL_PW = PropertyUtil.getProperty(PROPERTIES_FILE, "smtp.mail_pw");
+
 		WEB_URL = PropertyUtil.getProperty(PROPERTIES_FILE, "system.weburl");
 
 		SERVER_NAME_SHORT_URL = SERVER_NAME + "/c/"; //
diff --git a/src/main/resources/bf.properties b/src/main/resources/bf.properties
index cc8eef6..4b251e2 100644
--- a/src/main/resources/bf.properties
+++ b/src/main/resources/bf.properties
@@ -53,6 +53,9 @@ sms.api_sendnum=02-363-5123
 
 file.music_path=c:/bf/music/
 
+smtp.mail_id=eusikdang@gmail.com
+smtp.mail_pw=gaonn&0509
+
 mysql_driver=net.sf.log4jdbc.DriverSpy
 mysql_url=jdbc:log4jdbc:mysql://121.166.66.72:14236/babyfeed
 mysql_username=imcloud
diff --git a/src/main/resources/bf_dev.properties b/src/main/resources/bf_dev.properties
index 2b1ebac..9ec9b21 100644
--- a/src/main/resources/bf_dev.properties
+++ b/src/main/resources/bf_dev.properties
@@ -53,6 +53,9 @@ sms.api_sendnum=02-363-5123
 
 file.music_path=/home/imcloud/Music
 
+smtp.mail_id=eusikdang@gmail.com
+smtp.mail_pw=gaonn&0509
+
 mysql_driver=net.sf.log4jdbc.DriverSpy
 mysql_url=jdbc:log4jdbc:mysql://121.166.66.72:14236/babyfeed
 mysql_username=imcloud
diff --git a/src/main/resources/bf_local.properties b/src/main/resources/bf_local.properties
index 98a601f..c33e99a 100644
--- a/src/main/resources/bf_local.properties
+++ b/src/main/resources/bf_local.properties
@@ -53,6 +53,9 @@ sms.api_sendnum=02-363-5123
 
 file.music_path=c:/bf/music/
 
+smtp.mail_id=eusikdang@gmail.com
+smtp.mail_pw=gaonn&0509
+
 mysql_driver=net.sf.log4jdbc.DriverSpy
 mysql_url=jdbc:log4jdbc:mysql://121.166.66.72:14236/babyfeed
 mysql_username=imcloud