diff --git a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/ViewFacade.java b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/ViewFacade.java
index e4d33fb..704777b 100644
--- a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/ViewFacade.java
+++ b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/ViewFacade.java
@@ -36,6 +36,7 @@ import org.springframework.data.mongodb.core.query.Criteria;
 import org.springframework.data.mongodb.core.query.Query;
 import org.springframework.stereotype.Component;
 
+import java.math.RoundingMode;
 import java.text.SimpleDateFormat;
 import java.util.*;
 
@@ -1412,6 +1413,7 @@ public class ViewFacade {
 
         map.put("height", UnitUtils.unitSplice(data.getHeight(), UnitConstants.CM));
         map.put("weight", UnitUtils.unitSplice(data.getWeight(), UnitConstants.KG));
+        //bmi指数
         map.put("baricIndex", data.getBaricIndex());
         map.put("yqWeight", UnitUtils.unitSplice(data.getYqWeight(), UnitConstants.KG));
         // 血压
@@ -1779,8 +1781,9 @@ public class ViewFacade {
             try {
                 //体重指数计算规则：孕前体重/身高（单位米）的平方
                 java.text.DecimalFormat df = new java.text.DecimalFormat("#.#");
+                df.setRoundingMode(RoundingMode.FLOOR);
                 double tzzs = Double.parseDouble(data.getYqWeight()) / Math.pow(Double.parseDouble(data.getHeight()) / 100, 2);
-                System.out.println("tzzs==================" + tzzs);
+                System.out.println("tzzs==================" + tzzs+"");
                 map.put("tzzs", df.format(tzzs));
             } catch (Exception e) {
                 ExceptionUtils.catchException(e, "体重指数计算错误");