diff --git a/securitylink-backend-qa.properties b/securitylink-backend-qa.properties
index adfe87001125edfb04b5a5958bf3f36830de691d..fc42fefb5ab8fe79cbf6454fabb103bb2f3f59a0 100644
--- a/securitylink-backend-qa.properties
+++ b/securitylink-backend-qa.properties
@@ -53,4 +53,4 @@ aliyun.region.access.key.secret=fmOgSIbUToBFSRCs2zxHZ4LrdyfydI
 aliyun.text.service=pgc_detection
 aliyun.image.service=baselineCheck_cb
 city.latest.weather.sync.frequency=86400000
-crime.mapping.event={"Arson":"纵火罪","Assault":"袭击/攻击","Burglary":"入室盗窃","Disturbing the Peace":"扰乱公共秩序","Drugs/Alcohol Violations":"毒品/酒精违规","DUI":"醉驾","Fraud":"诈骗","Homicide":"杀人罪","Motor Vehicle Theft":"机动车盗窃","Robbery":"抢劫","Sex Crimes":"性犯罪","Theft/Larceny":"盗窃","Vandalism":"恶意破坏财物","Vehicle Break-in/Theft":"车辆闯入/盗窃","Weapons":"涉枪涉械犯罪"}
+crime.mapping.event='{"Arson":"纵火罪","Assault":"袭击/攻击","Burglary":"入室盗窃","Disturbing the Peace":"扰乱公共秩序","Drugs/Alcohol Violations":"毒品/酒精违规","DUI":"醉驾","Fraud":"诈骗","Homicide":"杀人罪","Motor Vehicle Theft":"机动车盗窃","Robbery":"抢劫","Sex Crimes":"性犯罪","Theft/Larceny":"盗窃","Vandalism":"恶意破坏财物","Vehicle Break-in/Theft":"车辆闯入/盗窃","Weapons":"涉枪涉械犯罪"}'