diff --git a/src/main/webapp/WEB-INF/views/specific/specificServiceCfgForm.jsp b/src/main/webapp/WEB-INF/views/specific/specificServiceCfgForm.jsp
index 17d1034c0..846158b7a 100644
--- a/src/main/webapp/WEB-INF/views/specific/specificServiceCfgForm.jsp
+++ b/src/main/webapp/WEB-INF/views/specific/specificServiceCfgForm.jsp
@@ -243,7 +243,7 @@
 															<c:if test="${dict.itemCode==1}">
 																<label class="col-md-3 control-label"><font color="red">*</font><spring:message code="app_business_type"/>:</label>
 																<div class="col-md-4">
-																	<select id="businessType1" name="businessType" class="form-control required">
+																	<select id="businessType1" name="businessType" class="selectpicker form-control required" data-live-search="true" data-live-search-placeholder="search">
 																		<option value=""><spring:message code="select"/></option>
 						                                                <c:forEach items="${fns:getDictList('APP_BUSINESS_TYPE')}" var="dict">
 																		  <option value="${dict.itemCode}"
@@ -256,7 +256,7 @@
 															<c:if test="${dict.itemCode==3}">
 																<label class="col-md-3 control-label"><font color="red">*</font><spring:message code="basic_protocol_business_type"/>:</label>
 																<div class="col-md-4">
-																<select id="businessType3" name="businessType"  class="form-control required">
+																<select id="businessType3" name="businessType"  class="selectpicker form-control required" data-live-search="true" data-live-search-placeholder="search">
 					                                                <option value=""><spring:message code="select"/></option>
 					                                                <c:forEach items="${fns:getDictList('BASIC_PROTOCOL_BUSINESS_TYPE')}" var="dict">
 																	  <option value="${dict.itemCode}"
@@ -269,7 +269,7 @@
 															<c:if test="${dict.itemCode==2}">
 																<label class="col-md-3 control-label"><font color="red">*</font><spring:message code="tunnel_behavior_business_type"/>:</label>
 																<div class="col-md-4">
-																<select id="businessType2" name="businessType"  class="form-control required">
+																<select id="businessType2" name="businessType" class="selectpicker form-control required" data-live-search="true" data-live-search-placeholder="search">
 					                                                <option value=""><spring:message code="select"/></option>
 					                                                <c:forEach items="${fns:getDictList('TUNNEL_BEHAV_BUSINESS_TYPE')}" var="dict">
 																	  <option value="${dict.itemCode}"