add

src/main/java/com/tanpu/fund/service/impl/ProductServiceImpl.java

@@ -41,7 +41,6 @@ import com.tanpu.fund.service.ProductService;
 import org.apache.commons.collections4.CollectionUtils;
 import org.apache.commons.lang3.StringUtils;
 import org.apache.commons.validator.routines.BigDecimalValidator;
-import org.jetbrains.annotations.NotNull;
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
@@ -1959,7 +1958,6 @@ public class ProductServiceImpl implements ProductService, Constant {
         }
     }
 
-    @NotNull
     private Map<Long, IfaImportedFundNav> getIfaNavMap(String fundId) {
         IfaImportedFundNavExample example = new IfaImportedFundNavExample();
         example.createCriteria().andFundIdEqualTo(fundId);