A villager picks lotus flowers in Shuangquan Village of Jiande City, east China's Zhejiang Province, July 25, 2019. Well-known for lotus, Shuangquan Village promotes lotus industry centered with products including lotus seeds, lotus roots powder and lotus leaf tea, and has boosted villagers' incomes. (Xinhua/Weng Xinyang)

A villager packs lotus flowers in Shuangquan Village of Jiande City, east China's Zhejiang Province, July 25, 2019. Well-known for lotus, Shuangquan Village promotes lotus industry centered with products including lotus seeds, lotus roots powder and lotus leaf tea, and has boosted villagers' incomes. (Xinhua/Weng Xinyang)

Photo taken on July 25, 2019 shows harvested lotus flowers in Shuangquan Village of Jiande City, east China's Zhejiang Province. Well-known for lotus, Shuangquan Village promotes lotus industry centered with products including lotus seeds, lotus roots powder and lotus leaf tea, and has boosted villagers' incomes. (Xinhua/Weng Xinyang)

A villager picks lotus flowers in Shuangquan Village of Jiande City, east China's Zhejiang Province, July 25, 2019. Well-known for lotus, Shuangquan Village promotes lotus industry centered with products including lotus seeds, lotus roots powder and lotus leaf tea, and has boosted villagers' incomes. (Xinhua/Weng Xinyang)

A villager picks lotus flowers in Shuangquan Village of Jiande City, east China's Zhejiang Province, July 25, 2019. Well-known for lotus, Shuangquan Village promotes lotus industry centered with products including lotus seeds, lotus roots powder and lotus leaf tea, and has boosted villagers' incomes. (Xinhua/Weng Xinyang)

Photo taken on July 25, 2019 shows lotus flowers in Shuangquan Village of Jiande City, east China's Zhejiang Province. Well-known for lotus, Shuangquan Village promotes lotus industry centered with products including lotus seeds, lotus roots powder and lotus leaf tea, and has boosted villagers' incomes. (Xinhua/Weng Xinyang)

Villagers pack lotus flowers in Shuangquan Village of Jiande City, east China's Zhejiang Province, July 25, 2019. Well-known for lotus, Shuangquan Village promotes lotus industry centered with products including lotus seeds, lotus roots powder and lotus leaf tea, and has boosted villagers' incomes. (Xinhua/Weng Xinyang)

A villager prepares to send harvested lotus flowers to the purchasing station in Shuangquan Village of Jiande City, east China's Zhejiang Province, July 25, 2019. Well-known for lotus, Shuangquan Village promotes lotus industry centered with products including lotus seeds, lotus roots powder and lotus leaf tea, and has boosted villagers' incomes. (Xinhua/Weng Xinyang)

A villager picks lotus flowers in Shuangquan Village of Jiande City, east China's Zhejiang Province, July 25, 2019. Well-known for lotus, Shuangquan Village promotes lotus industry centered with products including lotus seeds, lotus roots powder and lotus leaf tea, and has boosted villagers' incomes. (Xinhua/Weng Xinyang)

A villager carries harvested lotus flowers to the purchasing station in Shuangquan Village of Jiande City, east China's Zhejiang Province, July 25, 2019. Well-known for lotus, Shuangquan Village promotes lotus industry centered with products including lotus seeds, lotus roots powder and lotus leaf tea, and has boosted villagers' incomes. (Xinhua/Weng Xinyang)