diff --git a/razzl/0008/0008.py b/razzl/0008/0008.py
new file mode 100644
index 00000000..542efcca
--- /dev/null
+++ b/razzl/0008/0008.py
@@ -0,0 +1,19 @@
+from __future__ import division#division
+import re
+import urllib2
+
+url = 'http://world.cankaoxiaoxi.com/2015/0404/730644.shtml'
+html = urllib2.urlopen(url).read()
+html = re.sub(r'<script[^>]*>([\s\S])*?</script[^>]*>','',html)#delete the script
+html = re.sub(r'<style[^>]*>([\s\S])*?</style[^>]*>','',html)#delete the style
+html = re.split("[\r\n]+",html)#split
+for line in html:
+	if line.strip()=='':
+		continue
+	line_sub = re.sub(r'<[^>]*>','',line)#record the words in a line
+	if len(line_sub)/len(line) >= 0.5:#compare the text of the density
+		if(line_sub.strip()!=''):
+			print line_sub.strip()
+
+
+
diff --git a/razzl/0009/0009.py b/razzl/0009/0009.py
new file mode 100644
index 00000000..3108f6b3
--- /dev/null
+++ b/razzl/0009/0009.py
@@ -0,0 +1,9 @@
+import re
+import urllib2
+
+url = 'http://www.cnblogs.com/jasondan/p/3497757.html'
+html = urllib2.urlopen(url).read()
+links = re.findall(r'<[^>]+src="([^>]+)"[^>]*>|<[^>]+href="([^>]+)"[^>]*>',html)#find the link
+for link in links:
+	for lin in link:
+		print lin
diff --git a/razzl/0013/0013.py b/razzl/0013/0013.py
new file mode 100644
index 00000000..efc58185
--- /dev/null
+++ b/razzl/0013/0013.py
@@ -0,0 +1,13 @@
+import urllib2
+import urllib
+import re
+
+url = 'http://tieba.baidu.com/p/2166231880'
+html = urllib2.urlopen(url).read()
+
+photos = re.findall(r'class="BDE_Image" src="([^"]+)"',html)
+i=0
+for photo in photos:
+	urllib.urlretrieve(photo,'C:/Users/zzl/Desktop/1/'+str(i)+'.jpg')
+	i += 1
+