diff --git a/.gitignore b/.gitignore
index 2a95443a1ca7562ce1d0e2983c47a8812634678c..2d9cfd6d3d43ce1059fc03591aff2ee595b90a66 100644
--- a/.gitignore
+++ b/.gitignore
@@ -56,6 +56,8 @@ pip-wheel-metadata
 perf.data.*
 kperf.data.*
 env.sh
+build.sh
+test.py
 hostfile
 .vscode
 tmp
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
new file mode 100644
index 0000000000000000000000000000000000000000..1d83794d4b7b8e225684638bc88c0eb6a4d8e033
--- /dev/null
+++ b/CONTRIBUTING.md
@@ -0,0 +1,57 @@
+## **GITEE前提工作**
+
+**1.设置SSH**
+
+​    cd ~/.ssh
+
+​    ssh-keygen
+
+​    cat id_rsa.pub
+
+​    复制内容到Gitee-设置-SSH Key里面
+
+**2.设置用户名和密码**
+
+​    \#忽略文件模式变化
+
+   git config core.fileMode false
+
+​    git config --global user.name "XXX"
+
+​    git config --global user.email "XXX"
+
+**3.Fork主仓库，克隆个人分支(以iotwins为例，以实际的为主)**
+
+​    git clone git@gitee.com:iotwins/hpcrunner.git
+
+**4.建立个人仓库和远程主仓库的联系**
+
+git remote add upstream git@gitee.com:openeuler/hpcrunner.git
+
+
+
+## **社区提交代码流程**
+
+**1.先切回master分支，拉取最新社区代码**
+
+git checkout master
+
+git pull upstream master
+
+**2.新建需求分支（分支名自定义），并切换到新分支**
+
+git checkout -b new_branch
+
+**3.修改代码**
+
+**4.提交修改的代码**
+
+git add .
+
+git commit --no-verif -m "Add XXX function"
+
+git push origin new_branch
+
+**5.在gitee创建PR**
+
+https://gitee.com/iotwins/hpcrunner
diff --git a/README.md b/README.md
index cbd233561c7d26b949a04fba73db1434e50c736e..8db7efcfb3ebd73bb325ce8d2d8ed8dc754492e0 100644
--- a/README.md
+++ b/README.md
@@ -74,9 +74,9 @@ source ./init.sh
 |    [APP]     | HPC应用信息，包括应用名、构建路径、二进制路径、算例路径      | app_name = CP2K<br/>build_dir = /home/cp2k-8.2/<br/>binary_dir = /home/CP2K/cp2k-8.2/bin/<br/>case_dir = /home/CP2K/cp2k-8.2/benchmarks/QS/ |
 |   [BUILD]    | HPC应用构建脚本                                              | make -j 128                                                  |
 |   [CLEAN]    | HPC应用编译清理脚本                                          | make -j 128 clean                                            |
-|    [RUN]     | HPC应用运行配置，包括前置命令、应用命令和节点个数            | run = mpi <br/>binary = cp2k.psmp H2O-256.inp<br/>nodes = 1  |
+|    [RUN]     | HPC应用运行配置，包括前置命令、应用命令和节点个数            | run = mpirun -np 2 <br/>binary = cp2k.psmp H2O-256.inp<br/>nodes = 1 |
 |   [BATCH]    | HPC应用批量运行命令                                          | #!/bin/bash<br/>nvidia-smi -pm 1<br/>nvidia-smi -ac 1215,1410 |
-|    [PERF]    | 性能工具额外参数                                             |                                                              |
+|    [PERF]    | 性能工具额外参数                                             | perf= -o<br/>nsys=<br/>ncu=--target-processes all --launch-skip 71434 --launch-count 1 |
 
 3.一键下载依赖（仅针对无需鉴权的链接，否则需要自行下载到downloads目录）
 
diff --git a/data.config b/data.config
index 730dff95d7d722bb7a955e3b55ccf419c9d8e16d..f4076fc25867599d689e123f9b2301dfafd5779c 100644
--- a/data.config
+++ b/data.config
@@ -31,4 +31,9 @@ make clean
 [RUN]
 run = hpctool -o ./output -l detail
 binary = pw.x -input scf.in
-nodes = 1
\ No newline at end of file
+nodes = 1
+
+[PERF]
+perf = top -g
+nsys = -y 5s -d 150s
+ncu = --target-processes all --launch-skip 71434 --launch-count 1
\ No newline at end of file
diff --git a/src/dataService.py b/src/dataService.py
index 99a202f46857aa91779d2a5e60d9c9bd52ee317b..32b8162881ce5d6a3953cb3260ec047520503c01 100644
--- a/src/dataService.py
+++ b/src/dataService.py
@@ -30,7 +30,6 @@ class DataService:
     root_path = os.getcwd()
     download_info = ''
     #perf info
-    kperf_para = ''
     perf_para = ''
     nsys_para = ''
     ncu_para = ''
@@ -54,8 +53,8 @@ class DataService:
             contents = file_obj.read()
             return contents.strip()
 
-    def is_empty(self, str):
-        return len(str) == 0 or str.isspace() or str == '\n'
+    def is_empty(self, content):
+        return len(content) == 0 or content.isspace() or content == '\n'
 
     def read_rows(self, rows, start_row):
         data = ''
@@ -89,7 +88,6 @@ class DataService:
         DataService.case_dir = data['case_dir']
     
     def set_perf_info(self, data):
-        DataService.kperf_para = data['kperf']
         DataService.perf_para = data['perf']
         DataService.nsys_para = data['nsys']
         DataService.ncu_para = data['ncu']
diff --git a/src/perfService.py b/src/perfService.py
index ee4c2d75e10abfd6ea1e9c98baa900448b334a99..4a7c0d03d34cda5fe256634f20d5020f23aac614 100644
--- a/src/perfService.py
+++ b/src/perfService.py
@@ -50,20 +50,26 @@ perf report  -i ./perf.data -F period,sample,overhead,symbol,dso,comm -s overhea
     def gpu_perf(self):
         print(f"start gpu perf")
         run_cmd = self.hpc_data.get_run()
+        nsys_para = '-y 5s -d 100s'
+        if DataService.nsys_para != '':
+            nsys_para = DataService.nsys_para
         gperf_cmd = f'''
 {self.hpc_data.get_env()}
 cd {DataService.case_dir}
-nsys profile -y 5s -d 100s {DataService.nsys_para} -o nsys-{self.get_arch()}-{self.get_cur_time()} {run_cmd}
-    '''
+nsys profile {nsys_para} -o nsys-{self.get_arch()}-{self.get_cur_time()} {run_cmd}
+'''
         self.exe.exec_raw(gperf_cmd)
 
     def ncu_perf(self, kernel):
         print(f"start ncu perf")
         run_cmd = self.hpc_data.get_run()
+        ncu_para = '--launch-skip 1735 --launch-count 1'
+        if DataService.ncu_para != '':
+            ncu_para = DataService.ncu_para
         ncu_cmd = f'''
 {self.hpc_data.get_env()}
 cd {DataService.case_dir}
-ncu --export ncu-{self.get_arch()}-{self.get_cur_time()} {DataService.ncu_para} --import-source=yes --set full --kernel-name {kernel} --launch-skip 1735 --launch-count 1 {run_cmd}
+ncu --export ncu-{self.get_arch()}-{self.get_cur_time()} --import-source=yes --set full --kernel-name {kernel} {ncu_para} {run_cmd}
 '''
         self.exe.exec_raw(ncu_cmd)
 
diff --git a/wechat-group-qr.png b/wechat-group-qr.png
index 9efb322f64d0f8b09c486cb759e40a97b112d1be..f6361bcf32555ac5100c50227e23a5a70029b9b4 100644
Binary files a/wechat-group-qr.png and b/wechat-group-qr.png differ