“The occasional divers will be hesitant,” Mr. Yang said in a telephone interview from Changsha, the capital of Hunan Province in southern China. “Once they’re used to it, they don’t mind.”
Besides, he said, pigs are more adept at swimming than other athletic activities. The Salon pig-breeding company in Hunan considered making pigs jog for exercise, he said, but found that their trotters were too dainty for their bulky bodies. Moreover, he said, “aquatic exercise is a bit more intense.”
Some people have been appalled by the spectacle of pigs being pushed into ponds. “Making pigs dive into water is abusing them,” one person said. “Our citizens have no heart.”
Animal rights advocates, however, have been restrained in their criticism. Jeff Zhou, a China representative for Compassion in World Farming, which campaigns against animal abuse, said pigs in China’s factory farms suffer worse fates than diving, including castration without anesthesia and immobilization in sow stalls and farrowing crates.
But platform diving was not necessarily a pig’s idea of fun, he added.
“It can bring a certain kind of stress to them at the very beginning,” he said. He said farmers should base exercise regimes “on the needs of animals, not the amusement of humans.”
Pig-diving proponents insist that they are doing both.