diff --git a/blockchain-server/blockchain-server-otc/src/main/java/com/blockchain/server/otc/dto/ad/PublishAdParamDTO.java b/blockchain-server/blockchain-server-otc/src/main/java/com/blockchain/server/otc/dto/ad/PublishAdParamDTO.java
index 797e9ae..2474997 100644
--- a/blockchain-server/blockchain-server-otc/src/main/java/com/blockchain/server/otc/dto/ad/PublishAdParamDTO.java
+++ b/blockchain-server/blockchain-server-otc/src/main/java/com/blockchain/server/otc/dto/ad/PublishAdParamDTO.java
@@ -17,4 +17,5 @@ public class PublishAdParamDTO extends BaseDTO {
     private BigDecimal minLimit;
     private String[] payType;
     private String remark;
+    private Boolean isTeacher;
 }
diff --git a/blockchain-server/blockchain-server-otc/src/main/java/com/blockchain/server/otc/service/impl/AdServiceImpl.java b/blockchain-server/blockchain-server-otc/src/main/java/com/blockchain/server/otc/service/impl/AdServiceImpl.java
index 421a9cc..fea7b63 100644
--- a/blockchain-server/blockchain-server-otc/src/main/java/com/blockchain/server/otc/service/impl/AdServiceImpl.java
+++ b/blockchain-server/blockchain-server-otc/src/main/java/com/blockchain/server/otc/service/impl/AdServiceImpl.java
@@ -15,6 +15,7 @@ import com.blockchain.server.otc.mapper.AdMapper;
 import com.blockchain.server.otc.service.*;
 import com.codingapi.tx.annotation.ITxTransaction;
 import com.codingapi.tx.annotation.TxTransaction;
+import org.apache.commons.lang3.BooleanUtils;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
@@ -75,16 +76,22 @@ public class AdServiceImpl implements AdService, ITxTransaction {
     public void publishSellAd(PublishAdParamDTO param) {
         //发布广告参数校验方法
         Coin coin = publishAdVerify(param);
-        //检查市商否能发布更多广告
-        checkMarketAdCount(param.getUserId(), CommonConstans.SELL, coin.getCoinName(), coin.getUnitName());
-        //检查卖家是否绑定支付方式
-        checkPublishPaysIsBinging(param);
-        //判断是否开启广告手续费
-        BigDecimal chargeRatio = checkAdServiceCharge(coin.getCoinServiceCharge(), param.getUserId());
-        //新建广告数据，返回广告流水号
-        String adNumber = insertAd(param, CommonConstans.SELL, chargeRatio);
-        //更新钱包并记录资金变动
-        publishSellAdHandleWallet(param, adNumber, chargeRatio);
+        String adNumber;
+        if (BooleanUtils.isFalse(param.getIsTeacher())) {
+            //检查市商否能发布更多广告
+            checkMarketAdCount(param.getUserId(), CommonConstans.SELL, coin.getCoinName(), coin.getUnitName());
+            //检查卖家是否绑定支付方式
+            checkPublishPaysIsBinging(param);
+            //判断是否开启广告手续费
+            BigDecimal chargeRatio = checkAdServiceCharge(coin.getCoinServiceCharge(), param.getUserId());
+            //新建广告数据，返回广告流水号
+            adNumber = insertAd(param, CommonConstans.SELL, chargeRatio);
+            //更新钱包并记录资金变动
+            publishSellAdHandleWallet(param, adNumber, chargeRatio);
+        } else {
+            //新建广告数据，返回广告流水号
+            adNumber = insertAd(param, CommonConstans.SELL, BigDecimal.ZERO);
+        }
         //新增用户交易数据表
         dealStatsService.insertIsNotExist(param.getUserId());
         //记录用户操作
@@ -216,7 +223,9 @@ public class AdServiceImpl implements AdService, ITxTransaction {
         //检查发布参数
         checkPublishParam(param);
         //判断用户是否可以发布广告
-        marketUserService.checkMarketUser(param.getUserId());
+        if (!BooleanUtils.isTrue(param.getIsTeacher())) {
+            marketUserService.checkMarketUser(param.getUserId());
+        }
         //检查密码
         walletService.isPassword(param.getPass());
         //检查币对