diff --git a/pmapi/src/main/java/com/ningdatech/pmapi/gov/convert/ProjectConvert.java b/pmapi/src/main/java/com/ningdatech/pmapi/gov/convert/ProjectConvert.java
index 072a717..2536dcb 100644
--- a/pmapi/src/main/java/com/ningdatech/pmapi/gov/convert/ProjectConvert.java
+++ b/pmapi/src/main/java/com/ningdatech/pmapi/gov/convert/ProjectConvert.java
@@ -417,8 +417,8 @@ public class ProjectConvert {
         req.setBaseProjSetYear(apply.getBaseProjSetYear());
         req.setBaseProjSys(apply.getBaseProjSys());
         req.setBaseProjSysCode(apply.getBaseProjSysCode());
-        req.setBaseProjDeclAmount(String.valueOf(apply.getBaseProjDeclAmount()));
-        req.setBaseProjTotalAmount(String.valueOf(apply.getBaseProjTotalAmount()));
+        req.setBaseProjDeclAmount(Objects.nonNull(apply.getBaseProjDeclAmount()) ? String.valueOf(apply.getBaseProjDeclAmount()) : null);
+        req.setBaseProjTotalAmount(Objects.nonNull(apply.getBaseProjTotalAmount()) ? String.valueOf(apply.getBaseProjTotalAmount()) : null);
         req.setBaseBasisAmountOri(apply.getBaseBasisAmountOri());
         req.setBaseProjAmountOri(apply.getBaseProjAmountOri());
         req.setBaseProjRemark(apply.getBaseProjRemark());