diff --git a/src/main/java/mjkf/xinke/main/controller/DataShowingController.java b/src/main/java/mjkf/xinke/main/controller/DataShowingController.java
index a38c915..1c7a2ca 100644
--- a/src/main/java/mjkf/xinke/main/controller/DataShowingController.java
+++ b/src/main/java/mjkf/xinke/main/controller/DataShowingController.java
@@ -81,10 +81,10 @@ public class DataShowingController {
     @ApiOperation("地材")
     @GetMapping("/local-material")
     public HttpResponse localMaterial (
-            @ApiParam(value = "名称") @RequestParam(value="name", required = false) String name
+            @ApiParam(value = "材料编号") @RequestParam(value="materialId", required = false) String materialId
     ) throws Exception {
         // 中(粗)砂、碎石、机制砂
-        var query = localMaterialService.getQueryByName(name);
+        var query = localMaterialService.getQueryByMaterialId(materialId);
         query = localMaterialService.queryLastYear(query);
         var result = localMaterialService.list(query);
         return FuHttpResponse.Builder().dataResponse(result).build();
@@ -93,11 +93,10 @@ public class DataShowingController {
     @ApiOperation("商混")
     @GetMapping("/commercial-concrete")
     public HttpResponse commercialConcrete (
-            @ApiParam(value = "名称") @RequestParam(value="name", required = false) String name
+            @ApiParam(value = "材料编号") @RequestParam(value="materialId", required = false) String materialId
     ) throws Exception {
         // 商品混凝土
-        var query = localMaterialService.getQueryByName(name);
-        query.like(LocalMaterial::getSpec,"C40");
+        var query = localMaterialService.getQueryByMaterialId(materialId);
         query = localMaterialService.queryLastYear(query);
         var result = localMaterialService.list(query);
         return FuHttpResponse.Builder().dataResponse(result).build();
diff --git a/src/main/java/mjkf/xinke/main/service/LocalMaterialService.java b/src/main/java/mjkf/xinke/main/service/LocalMaterialService.java
index 0fe4eb4..02c931e 100644
--- a/src/main/java/mjkf/xinke/main/service/LocalMaterialService.java
+++ b/src/main/java/mjkf/xinke/main/service/LocalMaterialService.java
@@ -114,6 +114,12 @@ public class LocalMaterialService extends DataService<BaseMapper<LocalMaterial>,
         return query;
     }
 
+    public LambdaQueryWrapper<LocalMaterial> getQueryByMaterialId(String materialId) {
+        LambdaQueryWrapper<LocalMaterial> query = new LambdaQueryWrapper<>();
+        query.eq(LocalMaterial::getMaterialId, materialId);
+        return query;
+    }
+
     public LambdaQueryWrapper<LocalMaterial> queryLastYear (LambdaQueryWrapper<LocalMaterial> query) {
         var endDate = LocalDate.now();
         var startDate = endDate.minusYears(1);