Started last weekend，Beijing、On the frame advertisement of building elevators in first-tier cities such as Shanghai，A new round of advertising for the online travel service platform Flight Manager has appeared。Advertising content display，Flight Manager will launch an 188bet sales conference called "Birdman Festival" on May 19th，With prices as low as 9 yuan，Attract users to snap up international air tickets。

5.19 Birdman’s Day 2017-05-15 15:45:31