diff --git a/2_0.python_test/foreach_test.py b/2_0.python_test/foreach_test.py
new file mode 100644
index 0000000..f7e573b
--- /dev/null
+++ b/2_0.python_test/foreach_test.py
@@ -0,0 +1,25 @@
+#!/usr/bin/env python
+# coding=utf-8
+
+#遍历字符串每个字符
+word = 'helloworld!'
+str = "strcat method4:  "
+for letter in word:
+    print "strcat method1:  " + letter
+    print "strcat method2:  ", letter
+    print "strcat method3:  %s" %(letter)
+    #print str.join(letter)                     #fail
+
+#遍历数组元素
+words = ['hello', 'world']
+for word in words:
+    print "word:",word
+
+#for（int i = 0； i < 10; i += 2）
+for num in range(0, 10, 2):
+    print num
+
+#index
+for index in range(len(words)):
+    print words[index]
+