质量判定没有累计杂质问题；

src/main/java/com/patzn/cloud/service/lims/hmhj/service/impl/EntrustSampleItemServiceImpl.java

@@ -1212,7 +1212,7 @@ public class EntrustSampleItemServiceImpl extends BaseServiceImpl<EntrustSampleI
                 boolean incSpecElement = otherYsList.stream().anyMatch(x -> item.getName().contains(x));
                 // 是组合判定标识或者稀有元素且稀有元素值大于0.01，才参与计算
                 if (1 == composeJudge || (isSpecStandard && incSpecElement && Double.parseDouble(testValue) >= 0.01)) {
-                    totalDecimal.add(new BigDecimal(testValue));
+                    totalDecimal = totalDecimal.add(new BigDecimal(testValue));
                 }
             }