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"Folks living on the streets and in shelters often have weakened immune systems due to exposure, sleep deprivation and stress, so an outbreak in a shelter or encampment could be devastating," he said.

"Global talent is also needed. It is very difficult to rely solely on China's independent innovation to succeed. Why can't we embrace the world and rely on global innovation?" Ren added.

"Goji berries are prone to pests, and we had to be careful to minimize the loss," Wang, a pest management technician at Ningxia Runde Group, said. "But it was impossible for us to find all the trees with pests in a garden so big."

"Going global is an inevitable trend for Chinese brands. Haval must go outside of China to become a globally competitive brand and a leading SUV brand around the globe," said Wei Jianjun, founder and chairman of Great Wall Motor, last month in Beijing.

"Global companies on the supply chain mitigate price volatility by locking into prices through futures contracts. This could help industrial upgrades," Li said.