Large-scale business and trade information transaction management system
            Sumly BT system is a super loading software which includes BtoB and business community, maximum of information can reach 2.3 billion. Multi-module business shop has post information, product, certificate, recruitment, link, self-definition product and other function, which provide extremely convenient propagandize function. The recommendation place function may carry on posted information, product, company place and fixed place way, bring more profit to BT. Using most widespread chatting tool“QQ”and “Skype”Become BT system of customer exchange tool, convenience and practical. Formidable picture watermark and word watermark function，may definite watermark of angle, position, transparency, size function amd so om, and suport stochastic word watermark. Perfect conformity forum blog procedure, support now：Discuz、PHPWind、DVBBS、Xspace、Dvbbs. This system is the Chinese first section also is present only one section simultaneously to support IPv6 and the IPv4 of BT system. Well-known business trade platform like alibaba.cn、hc360.com and os on, which all support BtoB service.

Software function	Starter	Basic	Silver	Gold	Platinum
Price pr. year	$2000	$3000	$4500	$6000	$15000
Purchase
Type	Get started!	+ standard functionality	+ adapt to your needs	+ more speed and content	+ do you need more?
Customize*	CSS/design	+ certified extensions	+ approved design extensions	+ approved design extensions	+ approved modules
Support**	n/a	5 days response time	3 days response time	1 day response time	4 hours response time
Hosting	Only as service	Only as service	Hosted or on site	+ clustering	+ clustering
Produce entire station static page	√	√	√	√	√
Static list deployment	√	√	√	√	√
The third party cashe	√	√	√	√	√
GZIP compression output	√	√	√	√	√
Bootup plugin function	√	√	√	√	√
Plan duty	√	√	√	√	√
Protect attack	√	√	√	√	√
System integration special platform	√	√	√	√	√
Business trade system related function
Discuz Forum connection	√	√	√	√	√
Xspace Blog connection	√	√	√	√	√
PHPWind Forum connection	√	√	√	√	√
PWBlog Blog connection	√	√	√	√	√
DVBBS Forum connection	√	√	√	√	√
DVBBS Blog connection	√	√	√	√	√
User management system	√	√	√	√	√
Multi-admin management system	√	√	√	√	√
Feedback table list system	√	√	√	√	√
Poll system	√	√	√	√	√
Picture watermark	√	√	√	√	√
Word watermark	√	√	√	√	√
Industry category channel	√	√	√	√	√
Information topic	√	√	√	√	√
Full text checking	√	√	√	√	√
Send email	√	√	√	√	√
Information,production, company place	√	√	√	√	√
Multi-module business shop	√	√	√	√	√
Company card	√	√	√	√	√
Company storehouse	√	√	√	√	√
Information storehouse	√	√	√	√	√
Product storehouse	√	√	√	√	√
Automaticly product shrinking map	√	√	√	√	√
Information product inquires	√	√	√	√	√
Compare information product	√	√	√	√	√
Automatic prohibition issued and verifies time period	√	√	√	√	√
Company certificate	√	√	√	√	√
Business shop linking	√	√	√	√	√
Company recruitment	√	√	√	√	√
Definition category channel page	√	√	√	√	√
Business message	√	√	√	√	√
highlight article	√	√	√	√	√
Article verification mechanism	√	√	√	√	√
Virtual link function	√	√	√	√	√
RSS function	√	√	√	√	√
View article permission	√	√	√	√	√
Article topic	√	√	√	√	√