Zhang's method may serve as a viable animal model for studying the remodeling stages of coronary artery development.
Zheng Shifan contributed to the story.
Zhiming Wu, Chairman of the CCPF, said the diplomatic relations between China and South Africa have reached historical heights in recent years in the form of comprehensive strategic partnership.
Zheng said China should work with the economies to establish new credit rating agencies and set up commodity quality evaluation systems.
Zhongrui Funing Robotics Co Ltd, based in Shenyang, capital of Northeast China's Liaoning province, also unveiled a model of senior care robot at the conference.
Zhang's family, legislators, political advisors, media and members of the public attended the trial. The court will announce the verdict at a later date.
宜宾埋线双眼皮割双眼皮
Zhang, the head of Huawei's UK operations, told the BBC that he hoped the UK would take an "evidence and fact-based approach" and warned of huge economic impact if greater connectivity was delayed by the company's exclusion, potentially running into the tens of billions of pounds of lost productivity benefits.
Zhao Ping, director of the department of international trade research at CCPIT Academy, said it is worth noting that China has a strong capacity in addressing pressure in terms of foreign trade.
Zhejiang province's export growth remained steady in the first five months of the year despite headwinds from the China-US trade dispute, and the province's export growth in the first half is expected to reach 9 percent year-on-year, said its governor on Friday.
Zhao Xiaolei, director of the Collaborative Innovation Center of the China Pilot Free Trade Zone at Shanghai University of Finance and Economics, said the expansion will further promote free trade and indicates a more convenient investment environment in the municipality.