[Dangdang Announces Fourth Quarter and Fiscal Year 2012 Results Net revenue in Q4 2012 Increased by 31% Year-Over-Year Media revenue in Q4 2012 Increased by 30% Year-Over-Year GMV of the marketplace in Q4 2012 Increased by 169% Year-Over-Year Beijing, China, March 7, 2013 — E-Commerce China Dangdang Inc. (“Dangdang” or the “Company”) (NYSE: DANG), a leading business-to-consumer e-commerce company in] [E-COMMERCE CHINA DANGDANG INC. By : Name : Jun Zou Title : Chief Financial Officer]

[Dangdang Announces Third Quarter 2012 Results Net Revenues in Q3 2012 Increased by 42% Year-Over-Year Media Revenue in Q3 2012 Increased by 33% Year-Over-Year General Merchandise Revenue in Q3 2012 Increased by 56% Year-Over-Year Beijing, China, November 15, 2012 — E-Commerce China Dangdang Inc. (“Dangdang” or the “Company”) (NYSE: DANG), a leading business-to-consumer e-commerce company in China, today announced its] [E-COMMERCE CHINA DANGDANG INC. Jun Zou Chief Financial Officer 2]

[E-Commerce China Dangdang Inc. Announces Shareholder Resolutions Adopted at 2012 Annual General Meeting Beijing, China, November 12, 2012 – E-Commerce China Dangdang Inc. (“Dangdang” or the “Company”) (NYSE: DANG), a leading business-to-consumer e-commerce company in China, today announced shareholder resolutions adopted at its annual general meeting of shareholders held in Beijing today. Dangdang’s shareholders adopted the following resolutions proposed by] [E-COMMERCE CHINA DANGDANG INC. By : Name : Jun Zou Title : Chief Financial Officer]

[Dangdang Appoints Jun Zou as Chief Financial Officer BEIJING, October 29, 2012 — E-Commerce China Dangdang Inc. (“Dangdang”) (NYSE: DANG), a leading business-to-consumer e-commerce company in China, today announced the appointment of Jun Zou as chief financial officer of Dangdang, effective October 29, 2012. “We are pleased to welcome Mr. Zou to our senior management team at Dangdang,” said Ms.] [E-COMMERCE CHINA DANGDANG INC. Peggy Yu Yu Executive Chairwoman of the Board of Directors 2 Description]