diff --git a/examples/mpi/devkitdemo-main/Development_framework/hpc-sdk/examples/kml/blas/README_en.md b/examples/mpi/devkitdemo-main/Development_framework/hpc-sdk/examples/kml/blas/README_en.md
index 82ac60120dbe9ac17663b061f9c8b41c3b4cc346..c7bb61cef5c71da90705883c6ab6d222da697222 100644
--- a/examples/mpi/devkitdemo-main/Development_framework/hpc-sdk/examples/kml/blas/README_en.md
+++ b/examples/mpi/devkitdemo-main/Development_framework/hpc-sdk/examples/kml/blas/README_en.md
@@ -9,7 +9,7 @@ English | [简体中文](README.md)
    has been widely used in industry and scientific computing, and has become an industry standard.
    The [KML_BLAS](https://www.hikunpeng.com/document/detail/en/kunpengaccel/math-lib/devg-kml/kunpengaccel_kml_16_0012.html)
    library provides the C language interface for BLAS functions.
-2. The **KML_BLAS library functions demo** shows a code example for KML_BLAS library functions, demonstrates   the use process of matrix multiplication, symmetric matrix multiplication, update the rank of sysmmetric matrix, etc functions.
+2. The **KML_BLAS library functions demo** shows a code example for KML_BLAS library functions, demonstrates   the use process of matrix multiplication, symmetric matrix multiplication, update the rank of symmetric matrix, etc functions.
 
 ## Dependencies
 
diff --git a/examples/mpi/devkitdemo-main/hpc-sdk/examples/kml/lapack/src/lapack_demo.c b/examples/mpi/devkitdemo-main/hpc-sdk/examples/kml/lapack/src/lapack_demo.c
index ccf7fa7ff7ec683b91522ee9b7999a0a9a45b83d..a12371cd073481f98221cb2930a2ef86010fbdf1 100644
--- a/examples/mpi/devkitdemo-main/hpc-sdk/examples/kml/lapack/src/lapack_demo.c
+++ b/examples/mpi/devkitdemo-main/hpc-sdk/examples/kml/lapack/src/lapack_demo.c
@@ -130,7 +130,7 @@ int main()
 	double a[16] = { 1.80, 5.25, 1.58, -1.11,
 	                 2.88, -2.95, -2.69, -0.66,
 	                 2.05, -0.95, -2.90, -0.59,
-	                 -0.89, -3.80, -1.04, 0.80 };
+	                 -0.89, -3.08, -1.04, 0.80 };
 	printf("Input matrix A(4*4):\n");
 	PrintArray(a, m, n);
 
diff --git a/src/executeService.py b/src/executeService.py
index b135b8c7a2be72f25bf85c5257531cba56c33edf..a514e2c3330c74228d11858f0bee2be28f165362 100644
--- a/src/executeService.py
+++ b/src/executeService.py
@@ -55,7 +55,7 @@ class ExecuteService:
             print(f"failed at {self.end_time}:{state}".upper())
             return False
         else:
-            print(f"successfully executed at {self.end_time}, congradulations!!!".upper())
+            print(f"successfully executed at {self.end_time}, congratulations!!!".upper())
             return True
 
     def exec_raw(self, rows):