diff --git a/src/main/java/com/nis/web/dao/dashboard/NtcTotalReportDao.xml b/src/main/java/com/nis/web/dao/dashboard/NtcTotalReportDao.xml
index 4e409f1..aca0d7a 100644
--- a/src/main/java/com/nis/web/dao/dashboard/NtcTotalReportDao.xml
+++ b/src/main/java/com/nis/web/dao/dashboard/NtcTotalReportDao.xml
@@ -71,7 +71,7 @@
   </select> -->
   <!-- 获取近一小时的带宽根据ip46，协议 tcp,udp变化  -->
 <select id="getBandwidthTrans" resultMap="BandwidthResultMap">
-	select IFNULL(SUM(c2s_byte_len+s2c_byte_len),0) gbps,IFNULL(SUM(c2s_pkt_num+s2c_pkt_num),0) pps,IFNULL(SUM(link_num),0) linkNum, stat_time time from traffic_trans_statistic
+	select IFNULL(SUM(c2s_byte_len+s2c_byte_len)*8/300/1024/1024/1024,0) gbps,IFNULL(SUM(c2s_pkt_num+s2c_pkt_num)/300,0) pps,IFNULL(SUM(link_num),0) linkNum, stat_time time from traffic_trans_statistic
 	where <![CDATA[stat_time<=#{endDate} and stat_time>=#{beginDate}]]>
 	<if test="addrType != null">
 		and addr_type=#{addrType}