Bloomberg Jia Chen was in London again this summer—just one of the many trips she’s recently made across the Atlantic—to peddle a product left for dead in the ruins of the financial crisis. The 35-year-old Citigroup Inc. director has spent the past two years meeting clients, speaking at industry panels and becoming the face of a resurgent market for synthetic …

Bloomberg ­­­­­­­­­­­­­­­ Bombardier Inc.’s all-new jetliner, which cost at least $6 billion to develop, just got harder to sell in the world’s largest aviation market. The US Commerce Department slapped import duties of 220 percent on the C Series plane, citing improper subsidies after a complaint by Boeing Co. The preliminary determination threatens to upend Bombardier’s planned deliveries next year …

Bloomberg Construction workers have already started the work towards filling in part of the South China Sea to make room for Hong Kong airport’s third runway. The project is also set to make bankers busy. The Airport Authority Hong Kong needs to raise $8.8 billion to fund the runway, and should consider selling bonds and tapping the loan market, according …