BIDU [Baidu] 424B2: (Original Filing)
[Registration No. 333-184757 CALCULATION OF REGISTRATION FEE Title of Each Class of Securities To Be Registered Amount To Be Registered Proposed Maximum Offering Price Per Unit Proposed Maximum Offering Price (1) Amount of 3.000% Notes due 2020 US$750,000,000 99.866% US$748,995,000 US$87,033.22 4.125% Notes due 2025 US$500,000,000 99.830% US$499,150,000 US$58,001.23 (1) Prospectus Supplement (To Prospectus dated November 5, 2012) US$1,250,000,000 Baidu,]