Yeah its free!! there is no obligation.
What you get for free..
Web space :250MB
Data transfer: 2500MB
Ftp account: 1
Email account:1
Sub-domain: free (1)
CGI access: allowed
PHP script: allowed
Forced Ads: No.
免费空间大小：250M 支持ftp上传，支持php及cgi权限，无广告
免费php空间地址：http://zapun.com/