diff --git a/.isort.cfg b/.isort.cfg
new file mode 100644
index 0000000..8bdda20
--- /dev/null
+++ b/.isort.cfg
@@ -0,0 +1,10 @@
+[settings]
+line_length=79
+known_first_party=pyexcel,xlrd,xlwt
+known_third_party=mock,nose
+indent='    '
+multi_line_output=3
+length_sort=1
+default_section=FIRSTPARTY
+no_lines_before=LOCALFOLDER
+sections=FUTURE,STDLIB,FIRSTPARTY,THIRDPARTY,LOCALFOLDER
diff --git a/lint.sh b/lint.sh
new file mode 100644
index 0000000..976f745
--- /dev/null
+++ b/lint.sh
@@ -0,0 +1,2 @@
+pip install flake8
+flake8 . --exclude=.moban.d,docs,setup.py --builtins=unicode,xrange,long
\ No newline at end of file