"According to Rentrak, American studio titles accounted for 39 percent of Chinese ticket sales in 2013, down from 44 percent a year earlier. Speaking in October, Rob Cain, a producer and consultant with considerable experience in China, said the American share was back to almost 44 percent. Of nine films to take in more than $100 million at the Chinese box office at that point, five were Chinese films. But an expected strong performance by Paramount’s “Interstellar” will probably keep the American share relatively high through the year’s end, Mr. Cain said. China, aside from a deeply rooted, action-oriented Hong Kong movie culture, has yet to become a powerful exporter of film. To date, it has been more like India, a prolific producer whose wares are mostly viewed within its borders, and among a vibrant diaspora around the world."