diff --git a/oauth/src/main/kotlin/com/supwisdom/oauth/service/impl/OAuthUserServiceImpl.kt b/oauth/src/main/kotlin/com/supwisdom/oauth/service/impl/OAuthUserServiceImpl.kt
index 75c1f0e..afc5d56 100644
--- a/oauth/src/main/kotlin/com/supwisdom/oauth/service/impl/OAuthUserServiceImpl.kt
+++ b/oauth/src/main/kotlin/com/supwisdom/oauth/service/impl/OAuthUserServiceImpl.kt
@@ -71,11 +71,12 @@
     }
 
     override fun findUserInfor(userid: String): UserInfor? {
-        var sql = "select ac.availbal as availbal, ac.LOWFREE_FLAG as lowfreeflag,ac.LOWFREE_LIMIT as lowfreelimit,ac.DAY_LIMIT as daylimit, ac.ACCNAME as name,pa.points " +
+        val sql = "select ac.availbal as availbal, ac.LOWFREE_FLAG as lowfreeflag,ac.LOWFREE_LIMIT as lowfreelimit,ac.DAY_LIMIT as daylimit, ac.ACCNAME as name,pa.points " +
                 "from tb_account ac left join tb_points_account pa on pa.userid=ac.userid where  ac.trans_status<>'closed' and ac.userid =:uid "
-        var query = entityManager.createNativeQuery(sql)
+        val query = entityManager.createNativeQuery(sql)
         query.setParameter("uid",userid)
         query.unwrap(NativeQuery::class.java).setResultTransformer(Transformers.aliasToBean(UserInfor::class.java))
+        @Suppress("UNCHECKED_CAST")
         val ret = query.resultList as List<UserInfor>
         if(ret.isNotEmpty()){
             return ret[0]
@@ -84,8 +85,8 @@
     }
 
     override fun updateFlag(userid: String,flag:Boolean,low:Double,day:Double):Int {
-        var sql = "update tb_account set lowfree_flag=:flag,lowfree_limit=:low, day_limit=:day where trans_status<>'closed' and userid=:uid  "
-        var query = entityManager.createNativeQuery(sql)
+        val sql = "update tb_account set lowfree_flag=:flag,lowfree_limit=:low, day_limit=:day where trans_status<>'closed' and userid=:uid  "
+        val query = entityManager.createNativeQuery(sql)
         query.setParameter("uid",userid)
         query.setParameter("flag",flag)
         query.setParameter("low",low)
diff --git a/oauth/src/main/kotlin/com/supwisdom/oauth/util/Test.kt b/oauth/src/main/kotlin/com/supwisdom/oauth/util/Test.kt
index b89841f..de856ed 100644
--- a/oauth/src/main/kotlin/com/supwisdom/oauth/util/Test.kt
+++ b/oauth/src/main/kotlin/com/supwisdom/oauth/util/Test.kt
@@ -9,12 +9,4 @@
         }
     }
 
-    private fun <T : Number> min(values: Array<T>?): T? where T : Comparable<T> {
-        if (values == null || values.size == 0) return null
-        var min = values[0]
-        for (i in 1 until values.size) {
-            if (min.compareTo(values[i]) > 0) min = values[i]
-        }
-        return min
-    }
 }
\ No newline at end of file
diff --git a/payapi/src/main/kotlin/com/supwisdom/dlpay/api/ThirdPayCall.kt b/payapi/src/main/kotlin/com/supwisdom/dlpay/api/ThirdPayCall.kt
index 3d3cbae..54f8434 100644
--- a/payapi/src/main/kotlin/com/supwisdom/dlpay/api/ThirdPayCall.kt
+++ b/payapi/src/main/kotlin/com/supwisdom/dlpay/api/ThirdPayCall.kt
@@ -1,25 +1,28 @@
 package com.supwisdom.dlpay.api
 
-import com.google.gson.Gson
 import com.sun.jersey.api.client.Client
 import com.sun.jersey.api.client.ClientResponse
-import com.supwisdom.dlpay.api.bean.*
+import com.supwisdom.dlpay.api.bean.BaseResp
+import com.supwisdom.dlpay.api.bean.WechatReqResp
 import com.supwisdom.dlpay.api.domain.TPersondtl
-import com.supwisdom.dlpay.api.domain.TShopdtl
-import com.supwisdom.dlpay.framework.util.*
+import com.supwisdom.dlpay.framework.util.DateUtil
+import com.supwisdom.dlpay.framework.util.MoneyUtil
+import com.supwisdom.dlpay.framework.util.RandomUtils
+import com.supwisdom.dlpay.framework.util.XmlUtils
 import com.supwisdom.dlpay.util.Code
 import mu.KotlinLogging
 
 
-
 class CallService {
 
     companion object {
         private val logger = KotlinLogging.logger { }
 
 
-        fun callWechatPay(config: Map<String, String>, paydtl: TPersondtl, time: String, wechattype: String,
-                          realip: String?, qrcode: String?, openid: String?): BaseResp {
+        fun callWechatPay(config: Map<String, String>, paydtl: TPersondtl,
+                          @Suppress("UNUSED_PARAMETER") time: String, wechattype: String,
+                          realip: String?, @Suppress("UNUSED_PARAMETER") qrcode: String?,
+                          openid: String?): BaseResp {
             val code = BaseResp()
             val appid = config["appid"]
             if (appid.isNullOrEmpty()) {
diff --git a/payapi/src/main/kotlin/com/supwisdom/dlpay/api/controller/shop_api_controller.kt b/payapi/src/main/kotlin/com/supwisdom/dlpay/api/controller/shop_api_controller.kt
index 157c81c..97f2403 100644
--- a/payapi/src/main/kotlin/com/supwisdom/dlpay/api/controller/shop_api_controller.kt
+++ b/payapi/src/main/kotlin/com/supwisdom/dlpay/api/controller/shop_api_controller.kt
@@ -116,9 +116,9 @@
         val pageSize = 5000 //每次查询笔数
         var offset = 0
         while (offset < count) {
-            var page = dtlDataService.getDownloadShopBillPage(param, offset, pageSize)
+            val page = dtlDataService.getDownloadShopBillPage(param, offset, pageSize)
             if (null == page || page.data.isNullOrEmpty()) break
-            page!!.data.forEach {
+            page.data.forEach {
                 writeLine(output, it.billno, it.refno, it.amount, it.paytime, it.status, it.sourcetype, it.dtltype) //输出数据
             }
             offset += pageSize
diff --git a/payapi/src/main/kotlin/com/supwisdom/dlpay/api/service/impl/card_service_impl.kt b/payapi/src/main/kotlin/com/supwisdom/dlpay/api/service/impl/card_service_impl.kt
index 210c331..e03ca66 100644
--- a/payapi/src/main/kotlin/com/supwisdom/dlpay/api/service/impl/card_service_impl.kt
+++ b/payapi/src/main/kotlin/com/supwisdom/dlpay/api/service/impl/card_service_impl.kt
@@ -52,8 +52,8 @@
     }
 
     override fun getPersonByCardno(citizencardno: String?, bankcardno: String?): UserInforResponse {
-        var resp = UserInforResponse()
-        var cityCard: TCard?
+        val resp = UserInforResponse()
+        val cityCard: TCard?
         if (!citizencardno.isNullOrEmpty()) {
             //根据市民卡号查询
             cityCard = cardDao.findCardByCardnoAndCardtype(citizencardno, ConstantUtil.CARDTYPE_CITIZENCARD)
@@ -68,7 +68,7 @@
             }
         } else if (!bankcardno.isNullOrEmpty()) {
             //根据银行卡号查询
-            val bankcard = cardDao.findCardByCardnoAndCardtype(bankcardno?.trim(), ConstantUtil.CARDTYPE_BANKCARD)
+            val bankcard = cardDao.findCardByCardnoAndCardtype(bankcardno.trim(), ConstantUtil.CARDTYPE_BANKCARD)
             if (bankcard == null) {
                 resp.retcode = 1
                 resp.retmsg = "银行卡不存在"
@@ -116,6 +116,7 @@
         query.setParameter("starttime", startdate)
         query.setParameter("endtime", enddate)
         query.unwrap(NativeQueryImpl::class.java).setResultTransformer(Transformers.aliasToBean(CitizenCardInfo::class.java))
+        @Suppress("UNCHECKED_CAST")
         val list = query.resultList as List<CitizenCardInfo>
         resp.retcode=0
         resp.retmsg="OK"
diff --git a/payapi/src/main/kotlin/com/supwisdom/dlpay/api/service/impl/transaction_service_impl.kt b/payapi/src/main/kotlin/com/supwisdom/dlpay/api/service/impl/transaction_service_impl.kt
index c4889df..b91c74b 100644
--- a/payapi/src/main/kotlin/com/supwisdom/dlpay/api/service/impl/transaction_service_impl.kt
+++ b/payapi/src/main/kotlin/com/supwisdom/dlpay/api/service/impl/transaction_service_impl.kt
@@ -502,7 +502,7 @@
     }
 
     private fun doReversePrepareAndCheck(originTrans: TTransactionMain, builder: TransactionBuilder,
-                                         amount: Double) {
+                                         @Suppress("UNUSED_PARAMETER") amount: Double) {
         if (originTrans.person) {
             val account = accountUtilService.readAccount(originTrans.personDtl.userid)
             builder.person(account).apply {
diff --git a/payapi/src/main/kotlin/com/supwisdom/dlpay/framework/controller/security_controller.kt b/payapi/src/main/kotlin/com/supwisdom/dlpay/framework/controller/security_controller.kt
index db0f82d..ed5783f 100644
--- a/payapi/src/main/kotlin/com/supwisdom/dlpay/framework/controller/security_controller.kt
+++ b/payapi/src/main/kotlin/com/supwisdom/dlpay/framework/controller/security_controller.kt
@@ -174,6 +174,7 @@
                 ResponseEntity.status(HttpStatus.UNAUTHORIZED).body(mapOf("msg" to "appid error"))
             }
         } ?: ResponseEntity.status(HttpStatus.UNAUTHORIZED).body(mapOf("msg" to "appid error"))
+        @Suppress("UNCHECKED_CAST")
         return result as ResponseEntity<Any>
     }
 }