diff --git a/src/main/java/com/iflytop/colortitration/app/command/control/package-info.java b/src/main/java/com/iflytop/colortitration/app/command/control/package-info.java
deleted file mode 100644
index c108653..0000000
--- a/src/main/java/com/iflytop/colortitration/app/command/control/package-info.java
+++ /dev/null
@@ -1,3 +0,0 @@
-package com.iflytop.colortitration.app.command.control;
-
-//业务控制指令
\ No newline at end of file
diff --git a/src/main/java/com/iflytop/colortitration/app/service/module/TitrationModuleService.java b/src/main/java/com/iflytop/colortitration/app/service/module/TitrationModuleService.java
index d80ca67..166ba65 100644
--- a/src/main/java/com/iflytop/colortitration/app/service/module/TitrationModuleService.java
+++ b/src/main/java/com/iflytop/colortitration/app/service/module/TitrationModuleService.java
@@ -260,7 +260,7 @@ public class TitrationModuleService {
      * 获取泵的code值
      */
     public Device getPumpCode(MultipleModuleCode titrationModuleCode, Integer solutionId) {
-        Container container = containerService.getOne(new LambdaQueryWrapper<>(Container.class).eq(Container::getSolutionsId, solutionId));
+        Container container = containerService.getOne(new LambdaQueryWrapper<>(Container.class).eq(Container::getSolutionId, solutionId));
         if (container != null) {
             Pump pump = pumpService.getOne(new LambdaQueryWrapper<>(Pump.class).eq(Pump::getContainerId, container.getId()).eq(Pump::getSolutionModule, titrationModuleCode.name()));
             return pump.getDeviceCode();