diff --git a/src/main/webapp/WEB-INF/views/cfg/intercept/interceptForm.jsp b/src/main/webapp/WEB-INF/views/cfg/intercept/interceptForm.jsp
index 08bcecc16..9596ac4b3 100644
--- a/src/main/webapp/WEB-INF/views/cfg/intercept/interceptForm.jsp
+++ b/src/main/webapp/WEB-INF/views/cfg/intercept/interceptForm.jsp
@@ -286,7 +286,7 @@
 								        <div class="form-group ">
 								            <label class="control-label col-md-3"><font color="red">*</font><spring:message code="ratelimit"/></label>
 								            <div class="col-md-6">
-								            	<input class="form-control required number" range="[0,1]" type="text" name="userRegion2" value="${_cfg.userRegion2 }">
+								            	<input class="form-control required number" range="[0,1]" type="text" placeholder="0.001" name="userRegion2" value="${_cfg.userRegion2 }">
 								            </div>
 								            <div for="userRegion2"></div>
 								        </div>