[Contact: Linda Chien 51job, Inc. Reports Second Quarter 2010 Financial Results SHANGHAI, China, August 5, 2010 51job, Inc. (Nasdaq: JOBS) Second Quarter 2010 Financial Highlights: Commenting on the results, Rick Yan, President and Chief Executive Officer of 51job, Inc., said, “We continued to observe a recovery trend in the Chinese recruitment market during the second quarter. Our online business achieved] [FORM 6-K 51job, Inc. ——————————————————————————————————— Cayman Islands ——————————————————————————————————— (Jurisdiction of incorporation or organization) Building 3 ——————————————————————————————————— x x n/a 51job, Inc. is furnishing under the cover of Form 6-K: 99.1 Press release regarding second quarter 2010 unaudited financial results dated August 5, 2010 51job, Inc. Rick Yan President and Chief Executive Officer Description 99.1 Press release regarding second quarter 2010]

[Contact: Linda Chien 51job, Inc. Reports First Quarter 2010 Financial Results SHANGHAI, China, May 6, 2010 51job, Inc. (Nasdaq: JOBS) First Quarter 2010 Financial Highlights: Commenting on the results, Rick Yan, President and Chief Executive Officer of 51job, Inc., said, “Despite a late Chinese New Year which fell in mid February, the high level of recruitment activity in the post-holiday] [FORM 6-K 51job, Inc. ——————————————————————————————————— Cayman Islands ——————————————————————————————————— (Jurisdiction of incorporation or organization) Building 3 ——————————————————————————————————— x x n/a 51job, Inc. is furnishing under the cover of Form 6-K: 99.1 Press release regarding first quarter 2010 unaudited financial results dated May 6, 2010 51job, Inc. Rick Yan President and Chief Executive Officer Description 99.1 Press release regarding first quarter 2010]

[Contact: Linda Chien 51job, Inc. Receives Nasdaq Letter Following Passing of Board Member SHANGHAI, China, March 24, 2010 51job, Inc. (Nasdaq: JOBS) The letter also stated that, consistent with Listing Rules 5605(b)(1) and 5605(c)(4)(A), Nasdaq will provide the Company a cure period in order to regain compliance. 51job will regain full compliance by adding a new independent director before the] [FORM 6-K 51job, Inc. ——————————————————————————————————— Cayman Islands ——————————————————————————————————— (Jurisdiction of incorporation or organization) Building 3 ——————————————————————————————————— x x n/a 51job, Inc. is furnishing under the cover of Form 6-K: 99.1 Press release regarding the receipt of a letter from Nasdaq dated March 24, 2010 51job, Inc. Rick Yan President and Chief Executive Officer Description 99.1 Press release regarding the receipt]

[Contact: Linda Chien 51job, Inc. Announces Passing of Board Member Dr. Xiaoyue Chen SHANGHAI, China, March 22, 2010 51job, Inc. (Nasdaq: JOBS) “We are terribly saddened to learn of Dr. Chen’s passing,” said Rick Yan, President and Chief Executive Officer of 51job, Inc. “He was a valued member of our Board of Directors and his contribution will be deeply missed.] [FORM 6-K 51job, Inc. ——————————————————————————————————— Cayman Islands ——————————————————————————————————— (Jurisdiction of incorporation or organization) Building 3 ——————————————————————————————————— x x n/a 51job, Inc. is furnishing under the cover of Form 6-K: 99.1 Press release regarding the passing of Board of Directors member Dr. Xiaoyue Chen dated March 22, 2010 51job, Inc. Rick Yan President and Chief Executive Officer Description 99.1 Press release]

[Contact: Linda Chien 51job, Inc. Reports Fourth Quarter and Fiscal Year 2009 Financial Results SHANGHAI, China, March 4, 2010 51job, Inc. (Nasdaq: JOBS) Fourth Quarter 2009 Financial Highlights: Fiscal Year 2009 Financial Highlights: 1 Commenting on the results, Rick Yan, President and Chief Executive Officer of 51job, Inc., said, “In light of the challenges we faced and overcame in 2009,] [FORM 6-K 51job, Inc. ——————————————————————————————————— Cayman Islands ——————————————————————————————————— (Jurisdiction of incorporation or organization) Building 3 ——————————————————————————————————— x x n/a 51job, Inc. is furnishing under the cover of Form 6-K: 99.1 Press release regarding fourth quarter and fiscal year 2009 unaudited financial results dated March 4, 2010 51job, Inc. Rick Yan President and Chief Executive Officer Description 99.1 Press release regarding]