diff --git a/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/entity/vo/StructInsertInput.java b/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/entity/vo/StructInsertInput.java
new file mode 100644
index 00000000..4d26353b
--- /dev/null
+++ b/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/entity/vo/StructInsertInput.java
@@ -0,0 +1,62 @@
+package org.jeecg.modules.entity.vo;
+
+import lombok.Data;
+
+import java.io.Serializable;
+import java.util.List;
+
+@Data
+public class StructInsertInput implements Serializable {
+
+    //-----------------input:------------------
+    List<Double> peakCentroid;
+
+    List<Double> fwhmc;
+
+    List<Double> tail;
+
+    List<Double> tailAlpha;
+
+    List<Double> upperTail;
+
+    List<Double> upperTailAlpha;
+
+    List<Double> area;
+
+    List<Double> stepRatio;
+
+    List<Double> usedEnerPara;
+
+    List<Double> usedResoPara;
+
+    List<Double> usedEffiPara;
+
+    long num_g_channel;
+
+    long begin_channel;
+
+    List<Double> XCtrl;
+
+    List<Double> YCtrl;
+
+    List<Double> YSlope;
+
+    int rg_low;
+
+    int rg_high;
+
+    List<Double> para_tail;
+
+    List<Double> para_tailAlpha;
+
+    List<Double> para_tailRight;
+
+    List<Double> para_tailRightAlpha;
+
+    List<Double> para_stepRatio;
+
+    int curChan;
+
+    List<Double> vCount;
+
+}
diff --git a/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/entity/vo/StructInsertOutput.java b/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/entity/vo/StructInsertOutput.java
new file mode 100644
index 00000000..f1bb26cb
--- /dev/null
+++ b/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/entity/vo/StructInsertOutput.java
@@ -0,0 +1,34 @@
+package org.jeecg.modules.entity.vo;
+
+import lombok.Data;
+
+import java.io.Serializable;
+import java.util.List;
+
+@Data
+public class StructInsertOutput implements Serializable {
+
+    //-----------------output:------------------
+    List<Double> energy;
+
+    List<Double> sensitivity;
+
+    List<Double> fwhm;
+
+    List<Double> efficiency;
+
+    List<Double> BWWidthChan;
+
+    List<Double> recoilBetaChan;
+
+    List<Double> recoilDeltaChan;
+
+    List<Double> vIdx;
+
+    List<Double> vLeft;
+
+    List<Double> vRight;
+
+    List<Double> vCentroid;
+
+}
diff --git a/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/native_jni/CalValuesHandler.java b/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/native_jni/CalValuesHandler.java
index 6be425bf..c735d032 100644
--- a/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/native_jni/CalValuesHandler.java
+++ b/jeecg-module-spectrum-analysis/src/main/java/org/jeecg/modules/native_jni/CalValuesHandler.java
@@ -1,6 +1,8 @@
 package org.jeecg.modules.native_jni;
 
 import org.jeecg.modules.entity.vo.PeakInfo;
+import org.jeecg.modules.entity.vo.StructInsertInput;
+import org.jeecg.modules.entity.vo.StructInsertOutput;
 import org.jeecg.modules.native_jni.struct.CalValuesOut;
 
 import java.util.List;
@@ -13,6 +15,12 @@ public class CalValuesHandler {
 
     public static native CalValuesOut calDerivEval(List<Double> channel, List<Double> para);
 
+    public static native double calDerivaOut(double Chan, List<Double> p);
+
     public static native List<Double> interp1(PeakInfo peak, List<Double> t_base, List<Double> regChan);
 
+    public static native StructInsertOutput insertPeaks(StructInsertInput structInsertInput);
+
+    public static native List<Double> calFitPara(String type, int funcId, List<Double> x, List<Double> y, List<Double> err);
+
 }