diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..b91e8c1243c4793d8ccbde302ab22053c594ad5f
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,24 @@
+*.DS_Store
+*.vs
+build/
+build_doc/
+*.user
+
+.vscode
+.idea
+.project
+.cproject
+.pydevproject
+.settings/
+CMakeSettings.json
+Makefile
+.test_env/
+third_party/
+
+*~
+bazel-*
+third_party/
+
+build_*
+# clion workspace
+cmake-build-*
diff --git a/AutoDL Design/cifar/.dataset_maker.py.un~ b/AutoDL Design/cifar/.dataset_maker.py.un~
deleted file mode 100644
index 17a425890c79a357ffcc682909e9d97f6ce6ba1b..0000000000000000000000000000000000000000
Binary files a/AutoDL Design/cifar/.dataset_maker.py.un~ and /dev/null differ
diff --git a/AutoDL Design/inception_train/.dataset_maker.py.un~ b/AutoDL Design/inception_train/.dataset_maker.py.un~
deleted file mode 100644
index 7471134c7407b91d402b8d1f18507ecc63bc6598..0000000000000000000000000000000000000000
Binary files a/AutoDL Design/inception_train/.dataset_maker.py.un~ and /dev/null differ
diff --git a/AutoDL Design/inception_train/.dataset_maker_full.py.un~ b/AutoDL Design/inception_train/.dataset_maker_full.py.un~
deleted file mode 100644
index 5c7c04a09bb088e364492af3a632979c3714718e..0000000000000000000000000000000000000000
Binary files a/AutoDL Design/inception_train/.dataset_maker_full.py.un~ and /dev/null differ
diff --git a/AutoDL Design/inception_train/.nn.py.un~ b/AutoDL Design/inception_train/.nn.py.un~
deleted file mode 100644
index 703aedbc796208e77de1101af107a287e63ba804..0000000000000000000000000000000000000000
Binary files a/AutoDL Design/inception_train/.nn.py.un~ and /dev/null differ
diff --git a/AutoDL Design/inception_train/.preprocess.py.un~ b/AutoDL Design/inception_train/.preprocess.py.un~
deleted file mode 100644
index f7ff09d6420966bc7fa9b8fce6ecf103cac38eee..0000000000000000000000000000000000000000
Binary files a/AutoDL Design/inception_train/.preprocess.py.un~ and /dev/null differ
diff --git a/AutoDL Design/inception_train/.reader.py.un~ b/AutoDL Design/inception_train/.reader.py.un~
deleted file mode 100644
index 30c39fc3b8a3ada4703c8f9faaedf6d298a1d2e9..0000000000000000000000000000000000000000
Binary files a/AutoDL Design/inception_train/.reader.py.un~ and /dev/null differ
diff --git a/AutoDL Design/inception_train/.train.py.un~ b/AutoDL Design/inception_train/.train.py.un~
deleted file mode 100644
index 1b92d50c010fbd33ff9298bc2890a6a994e9ece9..0000000000000000000000000000000000000000
Binary files a/AutoDL Design/inception_train/.train.py.un~ and /dev/null differ
diff --git a/AutoDL Design/inception_train/.utils.py.un~ b/AutoDL Design/inception_train/.utils.py.un~
deleted file mode 100644
index a37f86bdf7631dca218af4ead77403159ecdad9e..0000000000000000000000000000000000000000
Binary files a/AutoDL Design/inception_train/.utils.py.un~ and /dev/null differ
diff --git a/AutoDL Design/inception_train/models/.inception.py.un~ b/AutoDL Design/inception_train/models/.inception.py.un~
deleted file mode 100644
index 62a4fa4117a31224aeaaf88a0a631b47e12f39b6..0000000000000000000000000000000000000000
Binary files a/AutoDL Design/inception_train/models/.inception.py.un~ and /dev/null differ
diff --git a/AutoDL Design/inception_train/models/.layers.py.un~ b/AutoDL Design/inception_train/models/.layers.py.un~
deleted file mode 100644
index 20b74d4ae6a97fe1e7f68d5a667dc6e492cc522c..0000000000000000000000000000000000000000
Binary files a/AutoDL Design/inception_train/models/.layers.py.un~ and /dev/null differ
diff --git a/AutoDL Design/inception_train/models/.ops.py.un~ b/AutoDL Design/inception_train/models/.ops.py.un~
deleted file mode 100644
index cfda2d20e5aa0fe3164d8780d3631b1750aaf287..0000000000000000000000000000000000000000
Binary files a/AutoDL Design/inception_train/models/.ops.py.un~ and /dev/null differ