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"Canine training centers in China have adopted a training method called positive reinforcement, which helps keep the rejection rate of canines at 5 to 10 percent during the training process," said Bai Yan, a police officer in Hangzhou, Zhejiang province with 13 years experience in police dog training.

"China is a very good example for African countries because most of its characteristics 40 years ago were equivalent to most African countries, including GDP and infrastructure," she said.

"China is showing an increasing demand for midrange to high-end fruits, and the business opportunity for fruit imports is becoming more promising," said Cao Derong, president of the China Chamber of Commerce of Import and Export of Foodstuffs, Native Produce and Animal By-Products.

"CMG is open to share its Port-Park-City model experience, the PPC model, which it gained in the 40 years of development of Shenzhen. Djibouti is our top priority based on mutual trust. I'm confident that the Port-Park-City model will be successful in Djibouti," he said.

"By 2030, we hope to be able to remove the cockpit from the vehicles and to achieve fully autonomous driving," Cheng added.