diff --git a/src/main/java/com/peanut/modules/common/entity/CourseEntity.java b/src/main/java/com/peanut/modules/common/entity/CourseEntity.java
index 368162e6..9086f791 100644
--- a/src/main/java/com/peanut/modules/common/entity/CourseEntity.java
+++ b/src/main/java/com/peanut/modules/common/entity/CourseEntity.java
@@ -25,6 +25,8 @@ public class CourseEntity {
 
     private String image;
 
+    private String content;
+
     private Date createTime;
 
     @TableLogic
diff --git a/src/main/java/com/peanut/modules/common/entity/ShopProductBookLabel.java b/src/main/java/com/peanut/modules/common/entity/ShopProductBookLabel.java
index 9724df7c..04fb4668 100644
--- a/src/main/java/com/peanut/modules/common/entity/ShopProductBookLabel.java
+++ b/src/main/java/com/peanut/modules/common/entity/ShopProductBookLabel.java
@@ -48,6 +48,8 @@ public class ShopProductBookLabel implements Serializable {
     @TableField(exist = false)
     private List<ShopProductBookLabel> children;
 
+    @TableField(exist = false)
+    private boolean Select;
 
 
 }
diff --git a/src/main/java/com/peanut/modules/common/entity/ShopProductBookMarket.java b/src/main/java/com/peanut/modules/common/entity/ShopProductBookMarket.java
index a747d7d1..5239bafa 100644
--- a/src/main/java/com/peanut/modules/common/entity/ShopProductBookMarket.java
+++ b/src/main/java/com/peanut/modules/common/entity/ShopProductBookMarket.java
@@ -48,6 +48,8 @@ public class ShopProductBookMarket implements Serializable {
 
     @TableField(exist = false)
     private List<ShopProductBookMarket> children;
+    @TableField(exist = false)
+    private boolean select;
 
 
 
diff --git a/src/main/java/com/peanut/modules/common/entity/ShopProductMedicineLabel.java b/src/main/java/com/peanut/modules/common/entity/ShopProductMedicineLabel.java
index 57c66e79..f0e0ad3c 100644
--- a/src/main/java/com/peanut/modules/common/entity/ShopProductMedicineLabel.java
+++ b/src/main/java/com/peanut/modules/common/entity/ShopProductMedicineLabel.java
@@ -48,5 +48,7 @@ public class ShopProductMedicineLabel implements Serializable {
 
     @TableField(exist = false)
     private List<ShopProductMedicineLabel> children;
+    @TableField(exist = false)
+    private boolean select;
 
 }
diff --git a/src/main/java/com/peanut/modules/common/entity/ShopProductMedicineMarket.java b/src/main/java/com/peanut/modules/common/entity/ShopProductMedicineMarket.java
index 61511a11..7dc7cceb 100644
--- a/src/main/java/com/peanut/modules/common/entity/ShopProductMedicineMarket.java
+++ b/src/main/java/com/peanut/modules/common/entity/ShopProductMedicineMarket.java
@@ -48,5 +48,7 @@ public class ShopProductMedicineMarket implements Serializable {
 
     @TableField(exist = false)
     private List<ShopProductMedicineMarket> children;
+    @TableField(exist = false)
+    private boolean select;
 
 }
\ No newline at end of file
diff --git a/src/main/java/com/peanut/modules/common/entity/ShopProductSociologyLabel.java b/src/main/java/com/peanut/modules/common/entity/ShopProductSociologyLabel.java
index 68b15ae0..313ff347 100644
--- a/src/main/java/com/peanut/modules/common/entity/ShopProductSociologyLabel.java
+++ b/src/main/java/com/peanut/modules/common/entity/ShopProductSociologyLabel.java
@@ -47,5 +47,7 @@ public class ShopProductSociologyLabel implements Serializable {
 
     @TableField(exist = false)
     private List<ShopProductSociologyLabel> children;
+    @TableField(exist = false)
+    private boolean select;
 
 }
diff --git a/src/main/java/com/peanut/modules/common/entity/ShopProductSociologyMarket.java b/src/main/java/com/peanut/modules/common/entity/ShopProductSociologyMarket.java
index 129edaed..c7ab176c 100644
--- a/src/main/java/com/peanut/modules/common/entity/ShopProductSociologyMarket.java
+++ b/src/main/java/com/peanut/modules/common/entity/ShopProductSociologyMarket.java
@@ -47,5 +47,7 @@ public class ShopProductSociologyMarket implements Serializable {
 
     @TableField(exist = false)
     private List<ShopProductSociologyMarket> children;
+    @TableField(exist = false)
+    private boolean select;
 
 }
\ No newline at end of file
diff --git a/src/main/java/com/peanut/modules/master/controller/CourseController.java b/src/main/java/com/peanut/modules/master/controller/CourseController.java
index 2a2c471e..58c774fa 100644
--- a/src/main/java/com/peanut/modules/master/controller/CourseController.java
+++ b/src/main/java/com/peanut/modules/master/controller/CourseController.java
@@ -59,6 +59,12 @@ public class CourseController {
         return R.ok();
     }
 
+    @RequestMapping("/getCoursedetail")
+    public R getCoursedetail(@RequestBody ParamTo param){
+        CourseEntity course = courseService.getById(param.getId());
+        return R.ok().put("course",course);
+    }
+
     @RequestMapping("/getCourseCatalogues")
     public R getCourseCatalogues(@RequestBody ParamTo param){
         List<CourseCatalogueEntity> courseCatalogues = courseCatalogueService.getCourseCatalogues(param.getId());
diff --git a/src/main/java/com/peanut/modules/master/controller/ShopProductController.java b/src/main/java/com/peanut/modules/master/controller/ShopProductController.java
index e9dd9311..18fa76a4 100644
--- a/src/main/java/com/peanut/modules/master/controller/ShopProductController.java
+++ b/src/main/java/com/peanut/modules/master/controller/ShopProductController.java
@@ -52,4 +52,12 @@ public class ShopProductController {
         return R.ok();
     }
 
+    @RequestMapping("/getProductToLabel")
+    public R getProductToLabel(@RequestBody Map<String,Integer> map){
+        Map<String, Object> productId = shopProductService.getProductToLabel(map.get("productId"));
+        return R.ok().put("data",productId);
+    }
+
+
+
 }
diff --git a/src/main/java/com/peanut/modules/master/service/ShopProductService.java b/src/main/java/com/peanut/modules/master/service/ShopProductService.java
index f3a86a5f..b3480af4 100644
--- a/src/main/java/com/peanut/modules/master/service/ShopProductService.java
+++ b/src/main/java/com/peanut/modules/master/service/ShopProductService.java
@@ -8,4 +8,6 @@ import java.util.Map;
 public interface ShopProductService extends IService<ShopProduct> {
 
     Map<String,Object> getProductDetail(Integer productId);
+
+    Map<String,Object> getProductToLabel(Integer productId);
 }
diff --git a/src/main/java/com/peanut/modules/master/service/impl/ShopProductServiceImpl.java b/src/main/java/com/peanut/modules/master/service/impl/ShopProductServiceImpl.java
index e0bd27be..4dc06884 100644
--- a/src/main/java/com/peanut/modules/master/service/impl/ShopProductServiceImpl.java
+++ b/src/main/java/com/peanut/modules/master/service/impl/ShopProductServiceImpl.java
@@ -1,18 +1,47 @@
 package com.peanut.modules.master.service.impl;
 
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
-import com.peanut.modules.common.dao.ShopProductDao;
-import com.peanut.modules.common.entity.ShopProduct;
+import com.peanut.modules.common.dao.*;
+import com.peanut.modules.common.entity.*;
 import com.peanut.modules.master.service.ShopProductService;
 import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 import java.util.HashMap;
+import java.util.List;
 import java.util.Map;
+import java.util.stream.Collectors;
 
 @Slf4j
 @Service("masterShopProductService")
 public class ShopProductServiceImpl extends ServiceImpl<ShopProductDao, ShopProduct> implements ShopProductService {
+    @Autowired
+    private ShopProductToBookLabelDao shopProductToBookLabelDao;
+    @Autowired
+    private ShopProductBookLabelDao shopProductBookLabelDao;
+    @Autowired
+    private ShopProductToBookMarketDao shopProductToBookMarketDao;
+    @Autowired
+    private ShopProductBookMarketDao shopProductBookMarketDao;
+    @Autowired
+    private ShopProductToMedicineLabelDao shopProductToMedicineLabelDao;
+    @Autowired
+    private ShopProductMedicineLabelDao shopProductMedicineLabelDao;
+    @Autowired
+    private ShopProductToMedicineMarketDao shopProductToMedicineMarketDao;
+    @Autowired
+    private ShopProductMedicineMarketDao shopProductMedicineMarketDao;
+    @Autowired
+    private ShopProductToSociologyLabelDao shopProductToSociologyLabelDao;
+    @Autowired
+    private ShopProductSociologyLabelDao shopProductSociologyLabelDao;
+    @Autowired
+    private ShopProductToSociologyMarketDao shopProductToSociologyMarketDao;
+    @Autowired
+    private ShopProductSociologyMarketDao shopProductSociologyMarketDao;
 
     @Override
     public Map<String, Object> getProductDetail(Integer productId) {
@@ -21,4 +50,190 @@ public class ShopProductServiceImpl extends ServiceImpl<ShopProductDao, ShopProd
         flag.put("detail",detail);
         return flag;
     }
+
+    @Override
+    public Map<String, Object> getProductToLabel(Integer productId) {
+        HashMap<String, Object> flag = new HashMap<>();
+        //图书标签
+        List<Integer> bookLabelIds = shopProductToBookLabelDao.selectList(new LambdaQueryWrapper<ShopProductToBookLabel>().eq(ShopProductToBookLabel::getProductId, productId)).stream().map(ShopProductToBookLabel::getBookLabelId).collect(Collectors.toList());
+        List<ShopProductBookLabel> shopProductBookLabels = shopProductBookLabelDao.selectList(null);
+        List<ShopProductBookLabel> bookLabel = shopProductBookLabels.stream().filter((shopProductBookLabel -> shopProductBookLabel.getPid() == 0))
+                .map((l) -> {
+                    if(l.getIsLast()==1){
+                        l.setSelect(bookLabelIds.contains(l.getId()));
+                    }
+                    l.setChildren(getBookLabelChildrens(l, shopProductBookLabels,bookLabelIds));
+                    return l;
+                }).sorted((label1,label2)->{
+                    return (label1.getSort()==null?0:label1.getSort()) - (label2.getSort()==null?0:label2.getSort());
+                }).collect(Collectors.toList());
+        flag.put("bookLabel",bookLabel);
+        //图书运营标签
+        List<Integer> bookMarketIds = shopProductToBookMarketDao.selectList(new LambdaQueryWrapper<ShopProductToBookMarket>().eq(ShopProductToBookMarket::getProductId, productId)).stream().map(ShopProductToBookMarket::getBookMarketId).collect(Collectors.toList());
+        List<ShopProductBookMarket> shopProductBookMarkets = shopProductBookMarketDao.selectList(null);
+        List<ShopProductBookMarket> bookMarket = shopProductBookMarkets.stream().filter(shopProductBookMarket -> shopProductBookMarket.getPid() == 0)
+                .map((m) -> {
+                    if (m.getIsLast() == 1) {
+                        m.setSelect(bookMarketIds.contains(m.getId()));
+                    }
+                    m.setChildren(getBookMarketChildrens(m, shopProductBookMarkets, bookMarketIds));
+                    return m;
+                }).sorted((label1, label2) -> {
+                    return (label1.getSort() == null ? 0 : label1.getSort()) - (label2.getSort() == null ? 0 : label2.getSort());
+                }).collect(Collectors.toList());
+        flag.put("bookMarket",bookMarket);
+        //国学标签
+        List<Integer> sociologyLabelIds = shopProductToSociologyLabelDao.selectList(new LambdaQueryWrapper<ShopProductToSociologyLabel>().eq(ShopProductToSociologyLabel::getProductId, productId)).stream().map(ShopProductToSociologyLabel::getSociologyLabelId).collect(Collectors.toList());
+        List<ShopProductSociologyLabel> shopProductSociologyLabels = shopProductSociologyLabelDao.selectList(null);
+        List<ShopProductSociologyLabel> sociologyLabel = shopProductSociologyLabels.stream().filter(m -> m.getPid() == 0)
+                .map((m) -> {
+                    if (m.getIsLast() == 1) {
+                        m.setSelect(sociologyLabelIds.contains(m.getId()));
+                    }
+                    m.setChildren(getSociologyLabelChildrens(m, shopProductSociologyLabels, sociologyLabelIds));
+                    return m;
+                }).sorted((label1, label2) -> {
+                    return (label1.getSort() == null ? 0 : label1.getSort()) - (label2.getSort() == null ? 0 : label2.getSort());
+                }).collect(Collectors.toList());
+        flag.put("sociologyLabel",sociologyLabel);
+        //国学运营标签
+        List<Integer> sociologyMarketIds = shopProductToSociologyMarketDao.selectList(new LambdaQueryWrapper<ShopProductToSociologyMarket>().eq(ShopProductToSociologyMarket::getProductId, productId)).stream().map(ShopProductToSociologyMarket::getSociologyMarketId).collect(Collectors.toList());
+        List<ShopProductSociologyMarket> shopProductSociologyMarkets = shopProductSociologyMarketDao.selectList(null);
+        List<ShopProductSociologyMarket> sociologyMarket = shopProductSociologyMarkets.stream().filter(m -> m.getPid() == 0)
+                .map((m) -> {
+                    if (m.getIsLast() == 1) {
+                        m.setSelect(sociologyMarketIds.contains(m.getId()));
+                    }
+                    m.setChildren(getSociologyMarketChildrens(m, shopProductSociologyMarkets, sociologyMarketIds));
+                    return m;
+                }).sorted((label1, label2) -> {
+                    return (label1.getSort() == null ? 0 : label1.getSort()) - (label2.getSort() == null ? 0 : label2.getSort());
+                }).collect(Collectors.toList());
+        flag.put("sociologyMarket",sociologyMarket);
+        //医学标签
+        List<Integer> medicineLabelIds = shopProductToMedicineLabelDao.selectList(new LambdaQueryWrapper<ShopProductToMedicineLabel>().eq(ShopProductToMedicineLabel::getProductId, productId)).stream().map(ShopProductToMedicineLabel::getMedicineLabelId).collect(Collectors.toList());
+        List<ShopProductMedicineLabel> shopProductMedicineLabels = shopProductMedicineLabelDao.selectList(null);
+        List<ShopProductMedicineLabel> medicineLabel = shopProductMedicineLabels.stream().filter(m -> m.getPid() == 0)
+                .map((m) -> {
+                    if (m.getIsLast() == 1) {
+                        m.setSelect(medicineLabelIds.contains(m.getId()));
+                    }
+                    m.setChildren(getMedicineLabelChildrens(m, shopProductMedicineLabels, medicineLabelIds));
+                    return m;
+                }).sorted((label1, label2) -> {
+                    return (label1.getSort() == null ? 0 : label1.getSort()) - (label2.getSort() == null ? 0 : label2.getSort());
+                }).collect(Collectors.toList());
+        flag.put("medicineLabel",medicineLabel);
+        //医学运营标签
+        List<Integer> medicineMarketIds = shopProductToMedicineMarketDao.selectList(new LambdaQueryWrapper<ShopProductToMedicineMarket>().eq(ShopProductToMedicineMarket::getProductId, productId)).stream().map(ShopProductToMedicineMarket::getMedicineMarketId).collect(Collectors.toList());
+        List<ShopProductMedicineMarket> shopProductMedicineMarkets = shopProductMedicineMarketDao.selectList(null);
+        List<ShopProductMedicineMarket> medicineMarket = shopProductMedicineMarkets.stream().filter(m -> m.getPid() == 0)
+                .map((m) -> {
+                    if (m.getIsLast() == 1) {
+                        m.setSelect(medicineMarketIds.contains(m.getId()));
+                    }
+                    m.setChildren(getMedicineMarketChildrens(m, shopProductMedicineMarkets, medicineMarketIds));
+                    return m;
+                }).sorted((label1, label2) -> {
+                    return (label1.getSort() == null ? 0 : label1.getSort()) - (label2.getSort() == null ? 0 : label2.getSort());
+                }).collect(Collectors.toList());
+        flag.put("medicineMarket",medicineMarket);
+
+        return flag;
+    }
+
+    private List<ShopProductBookLabel> getBookLabelChildrens(ShopProductBookLabel root,List<ShopProductBookLabel> all,List<Integer> bookLabelIds){
+        List<ShopProductBookLabel> children = all.stream().filter(shopProductBookLabel -> {
+            return root.getId().equals(shopProductBookLabel.getPid());
+        }).map(l -> {
+            if(l.getIsLast()==1){
+                l.setSelect(bookLabelIds.contains(l.getId()));
+            }
+            l.setChildren(getBookLabelChildrens(l, all,bookLabelIds));
+            return l;
+        }).sorted((label1,label2)->{
+            return (label1.getSort()==null?0:label1.getSort()) - (label2.getSort()==null?0:label2.getSort());
+        }).collect(Collectors.toList());
+        return children;
+    }
+
+    private List<ShopProductBookMarket> getBookMarketChildrens(ShopProductBookMarket market,List<ShopProductBookMarket> all,List<Integer> bookMarketIds){
+        List<ShopProductBookMarket> children = all.stream().filter((m) -> {
+                    return m.getPid().equals(market.getId());
+                })
+                .map((m) -> {
+                    if (m.getIsLast() == 1) {
+                        m.setSelect(bookMarketIds.contains(m.getId()));
+                    }
+                    m.setChildren(getBookMarketChildrens(m, all, bookMarketIds));
+                    return m;
+                }).sorted((label1, label2) -> {
+                    return (label1.getSort() == null ? 0 : label1.getSort()) - (label2.getSort() == null ? 0 : label2.getSort());
+                }).collect(Collectors.toList());
+        return children;
+    }
+
+    private List<ShopProductSociologyLabel> getSociologyLabelChildrens(ShopProductSociologyLabel root,List<ShopProductSociologyLabel> all,List<Integer> ids){
+        List<ShopProductSociologyLabel> children = all.stream().filter((m) -> {
+                    return m.getPid().equals(root.getId());
+                })
+                .map((m) -> {
+                    if (m.getIsLast() == 1) {
+                        m.setSelect(ids.contains(m.getId()));
+                    }
+                    m.setChildren(getSociologyLabelChildrens(m, all, ids));
+                    return m;
+                }).sorted((label1, label2) -> {
+                    return (label1.getSort() == null ? 0 : label1.getSort()) - (label2.getSort() == null ? 0 : label2.getSort());
+                }).collect(Collectors.toList());
+        return children;
+    }
+
+    private List<ShopProductSociologyMarket> getSociologyMarketChildrens(ShopProductSociologyMarket root,List<ShopProductSociologyMarket> all,List<Integer> ids){
+        List<ShopProductSociologyMarket> children = all.stream().filter((m) -> {
+                    return m.getPid().equals(root.getId());
+                })
+                .map((m) -> {
+                    if (m.getIsLast() == 1) {
+                        m.setSelect(ids.contains(m.getId()));
+                    }
+                    m.setChildren(getSociologyMarketChildrens(m, all, ids));
+                    return m;
+                }).sorted((label1, label2) -> {
+                    return (label1.getSort() == null ? 0 : label1.getSort()) - (label2.getSort() == null ? 0 : label2.getSort());
+                }).collect(Collectors.toList());
+        return children;
+    }
+
+    private List<ShopProductMedicineLabel> getMedicineLabelChildrens(ShopProductMedicineLabel root,List<ShopProductMedicineLabel> all,List<Integer> ids){
+        List<ShopProductMedicineLabel> children = all.stream().filter((m) -> {
+                    return m.getPid().equals(root.getId());
+                })
+                .map((m) -> {
+                    if (m.getIsLast() == 1) {
+                        m.setSelect(ids.contains(m.getId()));
+                    }
+                    m.setChildren(getMedicineLabelChildrens(m, all, ids));
+                    return m;
+                }).sorted((label1, label2) -> {
+                    return (label1.getSort() == null ? 0 : label1.getSort()) - (label2.getSort() == null ? 0 : label2.getSort());
+                }).collect(Collectors.toList());
+        return children;
+    }
+
+    private List<ShopProductMedicineMarket> getMedicineMarketChildrens(ShopProductMedicineMarket root,List<ShopProductMedicineMarket> all,List<Integer> ids){
+        List<ShopProductMedicineMarket> children = all.stream().filter((m) -> {
+                    return m.getPid().equals(root.getId());
+                })
+                .map((m) -> {
+                    if (m.getIsLast() == 1) {
+                        m.setSelect(ids.contains(m.getId()));
+                    }
+                    m.setChildren(getMedicineMarketChildrens(m, all, ids));
+                    return m;
+                }).sorted((label1, label2) -> {
+                    return (label1.getSort() == null ? 0 : label1.getSort()) - (label2.getSort() == null ? 0 : label2.getSort());
+                }).collect(Collectors.toList());
+        return children;
+    }
 }