diff --git a/src/main/java/cn/palmte/work/controller/backend/SysConfigController.java b/src/main/java/cn/palmte/work/controller/backend/SysConfigController.java
index 52dd942..ec26bfe 100644
--- a/src/main/java/cn/palmte/work/controller/backend/SysConfigController.java
+++ b/src/main/java/cn/palmte/work/controller/backend/SysConfigController.java
@@ -1,5 +1,6 @@
 package cn.palmte.work.controller.backend;
 
+import cn.palmte.work.model.SysConfig;
 import cn.palmte.work.model.SysConfigRepository;
 import cn.palmte.work.pojo.SysConfigRequest;
 import cn.palmte.work.service.SysConfigService;
@@ -22,8 +23,8 @@ public class SysConfigController extends BaseController{
 
     @RequestMapping("/edit")
     public String edit(Map<String, Object> model) {
-        model.put("underwrittenTaxRate",sysConfigRepository.findByCodeEquals("underwrittenTaxRate").getValue());
-        model.put("projectContributionProfitRateThreshold",sysConfigRepository.findByCodeEquals("projectContributionProfitRateThreshold").getValue());
+        model.put(SysConfig.KEY_UNDERWRITTENTAXRATE,sysConfigRepository.findByCodeEquals(SysConfig.KEY_UNDERWRITTENTAXRATE).getValue());
+        model.put(SysConfig.KEY_PROJECTCONTRIBUTIONPROFITRATETHRESHOLD,sysConfigRepository.findByCodeEquals(SysConfig.KEY_PROJECTCONTRIBUTIONPROFITRATETHRESHOLD).getValue());
         return "admin/profit_marfin_config_input";
     }
 
diff --git a/src/main/java/cn/palmte/work/model/SysConfig.java b/src/main/java/cn/palmte/work/model/SysConfig.java
index 567524c..f793cdc 100644
--- a/src/main/java/cn/palmte/work/model/SysConfig.java
+++ b/src/main/java/cn/palmte/work/model/SysConfig.java
@@ -12,6 +12,14 @@ import java.util.Date;
 @Table(name = "sys_config")
 public class SysConfig {
 
+    /**
+     * 资金利率
+     */
+    public static final String KEY_UNDERWRITTENTAXRATE = "underwrittenTaxRate";
+    /**
+     * 项目贡献利润率阀值
+     */
+    public static final String KEY_PROJECTCONTRIBUTIONPROFITRATETHRESHOLD = "projectContributionProfitRateThreshold";
     /**
      * id
      */
diff --git a/src/main/java/cn/palmte/work/service/ProjectBudgetService.java b/src/main/java/cn/palmte/work/service/ProjectBudgetService.java
index 1eb52f2..ccb0f7f 100644
--- a/src/main/java/cn/palmte/work/service/ProjectBudgetService.java
+++ b/src/main/java/cn/palmte/work/service/ProjectBudgetService.java
@@ -35,6 +35,8 @@ public class ProjectBudgetService {
     private ProjectBudgetCostProjectManageDetailRepository projectBudgetCostProjectManageDetailRepository;
     @Autowired
     private ProjectBudgetPlanDetailRepository projectBudgetPlanDetailRepository;
+    @Autowired
+    private SysConfigService sysConfigService;
 
     @Value("#{'${fourcal.fixedprojectmanagedetails}'.split('\\|')}")
     private String[] fixedProjectManageDetails;
@@ -504,10 +506,9 @@ public class ProjectBudgetService {
     }
 
     public ProjectConfigBean getProjectConfigBeanConfig(){
-        //TODO 从数据库配置中来
         ProjectConfigBean projectConfigBean = new ProjectConfigBean();
-        projectConfigBean.setUnderwrittenTaxRate(new BigDecimal("5.66"));
-        projectConfigBean.setProjectContributionProfitRateThreshold(new BigDecimal("5"));
+        projectConfigBean.setUnderwrittenTaxRate(sysConfigService.getUnderwrittenTaxRate());
+        projectConfigBean.setProjectContributionProfitRateThreshold(sysConfigService.getProjectContributionProfitRateThreshold());
         return projectConfigBean;
     }
 
diff --git a/src/main/java/cn/palmte/work/service/SysConfigService.java b/src/main/java/cn/palmte/work/service/SysConfigService.java
index 0696077..6eb4772 100644
--- a/src/main/java/cn/palmte/work/service/SysConfigService.java
+++ b/src/main/java/cn/palmte/work/service/SysConfigService.java
@@ -6,6 +6,7 @@ import cn.palmte.work.pojo.SysConfigRequest;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
+import java.math.BigDecimal;
 import java.util.Date;
 
 @Service
@@ -16,15 +17,21 @@ public class SysConfigService {
 
 
     public void saveOrUpdate(SysConfigRequest sysConfigRequest) {
-        SysConfig underwrittenTaxRate = sysConfigRepository.findByCodeEquals("underwrittenTaxRate");
+        SysConfig underwrittenTaxRate = sysConfigRepository.findByCodeEquals(SysConfig.KEY_UNDERWRITTENTAXRATE);
         underwrittenTaxRate.setValue(sysConfigRequest.getUnderwrittenTaxRate());
         underwrittenTaxRate.setUpdateTime(new Date());
         sysConfigRepository.saveAndFlush(underwrittenTaxRate);
 
-        SysConfig projectContributionProfitRateThreshold = sysConfigRepository.findByCodeEquals("projectContributionProfitRateThreshold");
+        SysConfig projectContributionProfitRateThreshold = sysConfigRepository.findByCodeEquals(SysConfig.KEY_PROJECTCONTRIBUTIONPROFITRATETHRESHOLD);
         projectContributionProfitRateThreshold.setValue(sysConfigRequest.getProjectContributionProfitRateThreshold());
         projectContributionProfitRateThreshold.setUpdateTime(new Date());
         sysConfigRepository.saveAndFlush(projectContributionProfitRateThreshold);
+    }
 
+    public BigDecimal getUnderwrittenTaxRate(){
+        return new BigDecimal(sysConfigRepository.findByCodeEquals(SysConfig.KEY_UNDERWRITTENTAXRATE).getValue());
+    }
+    public BigDecimal getProjectContributionProfitRateThreshold(){
+        return new BigDecimal(sysConfigRepository.findByCodeEquals(SysConfig.KEY_PROJECTCONTRIBUTIONPROFITRATETHRESHOLD).getValue());
     }
 }