The slightest mention of a pig might make many cringe as the unpleasant smell of a pigsty comes to mind.But a 3,000-year-old pottery pig recently unearthed from an archaeological site in Guanghan, Southwest China's Sichuan province, which looks like one of the adorable green piggies in the Angry Birds movie, might change their image of the animal.Adapted from the mobile game franchise Angry Birds, the teaser for the Angry Birds movie released by Rovio and Sony Pictures in the United States in 2016 took audiences to an island populated entirely by happy, flightless birds — except for three particular birds.The trio were regarded by others as outsiders until the island was visited by mysterious green piggies, and it was up to the unlikely outcasts to figure out what the pigs were up to.Since last October, the Sichuan Provincial Cultural Relics and Archaeology Research Institute, t
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