[Joint Filing Agreement [Remainder of this page has been left intentionally blank.] February 13 LC Fund II Hao Chen Authorized Signatory Right Lane Limited Hao Chen Authorized Signatory Legend Holdings Limited Hao Chen] [Page 2 of 7 Pages 1. NAMES OF REPORTING PERSONS LC Fund II I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) N/A]
[SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) (b) 3 SEC USE ONLY 4 CITIZENSHIP OR PLACE OF ORGANIZATION Cayman Islands NUMBER OF SHARES BENEFICIALLY OWNED BY EACH PERSON WITH 5 SOLE VOTING POWER 2,532,368 shares, except that DCM Investment Management IV, L.P. (“GP IV”), the general partner]
[Joint Filing Agreement Consolidated Capital Holdings Ltd. Song Wang Song Wang] [1 NAMES OF REPORTING PERSONS Consolidated Capital Holdings Ltd. 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) o (b) o 3 SEC USE ONLY 4 CITIZENSHIP OR PLACE OF ORGANIZATION British Virgin Islands NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH:]
[Joint Filing Agreement Consolidated Capital Holdings Ltd. Song Wang Song Wang] [1 NAMES OF REPORTING PERSONS Consolidated Capital Holdings Ltd. 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) o (b) o 3 SEC USE ONLY 4 CITIZENSHIP OR PLACE OF ORGANIZATION British Virgin Islands NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH:]
[securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page. (Continued on the Following Pages) 1. NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) Robert S. Pitts, Jr. 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [x] (b) [ ]]
[securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page. (Continued on the Following Pages) 1. NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) Robert S. Pitts, Jr. 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [x] (b) [ ]]
[1. NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OFOVE PERSONS (ENTITIES ONLY) Robert S. Pitts, Jr. 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A* (a)[x] (b)[ ] 3. SEC USE ONLY 4. CITIZENSHIP OR PLACE OF ORGANIZATION NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH:]
[1. NAME OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OFOVE PERSONS (ENTITIES ONLY) Robert S. Pitts, Jr. 2. CHECK THE APPROPRIATE BOX IF A MEMBER OF A* (a)[x] (b)[ ] 3. SEC USE ONLY 4. CITIZENSHIP OR PLACE OF ORGANIZATION NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH:]
[13G CUSIP NO. 16950M107 PAGE 2 OF 11 PAGES 1 NAME OF REPORTING PERSON S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS JAFCO Asia Technology Fund II 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP x ¨ (a) 3 SEC USE ONLY]
[13G CUSIP NO. 16950M107 PAGE 2 OF 11 PAGES 1 NAME OF REPORTING PERSON S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS JAFCO Asia Technology Fund II 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP x ¨ (a) 3 SEC USE ONLY]
