by Kelly WANG Agence France-Presse SHANGHAI, China (AFP) — China’s first space-age blockbuster is on a trajectory to become the country’s highest-grossing movie ever and is being held up as evidence that big-budget home-grown films can now hold their own with Hollywood on pure spectacle. “The Wandering Earth” has made more than 3.9 billion yuan ($576 million) in domestic box office as of Tuesday morning, putting it on course to eclipse the 5.7 billion yuan […]