diff --git a/src/main/java/com/peanut/modules/book/controller/MedicinalMaterialsController.java b/src/main/java/com/peanut/modules/book/controller/MedicinalMaterialsController.java
index 0398d7da..a504c737 100644
--- a/src/main/java/com/peanut/modules/book/controller/MedicinalMaterialsController.java
+++ b/src/main/java/com/peanut/modules/book/controller/MedicinalMaterialsController.java
@@ -9,9 +9,6 @@ import com.peanut.modules.book.service.MedicinalDrugService;
 import com.peanut.modules.book.service.MedicinalMaterialsService;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang.StringUtils;
-import org.jsoup.Jsoup;
-import org.jsoup.nodes.Document;
-import org.jsoup.select.Elements;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
@@ -47,9 +44,15 @@ public class MedicinalMaterialsController {
         if (StringUtils.isNotEmpty(params.get("effect").toString())){
             wrapper.like(MedicinalMaterials::getEffect,params.get("effect"));
         }
-        wrapper.and(t->t.like(MedicinalMaterials::getProperty,params.get("taste"))
-                .or().like(MedicinalMaterials::getProperty,params.get("property"))
-                .or().like(MedicinalMaterials::getProperty,params.get("tropism")));
+        if (StringUtils.isNotEmpty(params.get("taste").toString())){
+            wrapper.like(MedicinalMaterials::getTaste,params.get("taste"));
+        }
+        if (StringUtils.isNotEmpty(params.get("property").toString())){
+            wrapper.like(MedicinalMaterials::getProperty,params.get("property"));
+        }
+        if (StringUtils.isNotEmpty(params.get("tropism").toString())){
+            wrapper.like(MedicinalMaterials::getTropism,params.get("tropism"));
+        }
         wrapper.orderByAsc(MedicinalMaterials::getSort);
         wrapper.orderByDesc(MedicinalMaterials::getHits);
         Page<MedicinalMaterials> page = materialsService.page(new Page<>(