diff --git a/app/src/test/java/com/arpa/hndahesudintocctmsdriver/test1.java b/app/src/test/java/com/arpa/hndahesudintocctmsdriver/test1.java
deleted file mode 100644
index 3f1b018..0000000
--- a/app/src/test/java/com/arpa/hndahesudintocctmsdriver/test1.java
+++ /dev/null
@@ -1,23 +0,0 @@
-package com.arpa.hndahesudintocctmsdriver;
-
-import android.util.Log;
-
-import org.junit.Test;
-
-import java.math.BigDecimal;
-
-/**
- * @author hlh
- * @version 1.0.0
- * @date 2021/10/12 16:53
- * @description:
- */
-public class test1 {
-
-    @Test
-    public void te(){
-        String s = new BigDecimal("100.000").subtract(new BigDecimal("5")).toString();
-        Log.i("",s);
-
-    }
-}