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Ankur Shah, left, and Vivek Pisharody start their border trip from Changchun, Jilin province in August. [Photo provided to chinadaily.com.cn]
Apart from chartered flights, China Eastern is also planning to gradually restore some of its domestic and international flights at the end of February.
Another Tencent Pictures project, called "20,000 Miles," will feature Chinese director Lu Chuan and a Hollywood crew to present a science fiction story about time travel set in China.
Another key part of the positive psychology literature is called "grit", which means the ability to do the work needed to reach a goal, to stick with it, to not give up. Angela Lee Duckworth, a Chinese-American psychology professor, also at the University of Pennsylvania, developed a test for grit. She found a technique called "growth mindset", which shows struggling students that they can build their mental capacities by focusing on special areas where they are having difficulties. Just letting students know that they can improve makes a big difference in their attitudes, Duckworth says.
Antibody tests will eventually become a key tool for tracking infection rates and help researchers develop a COVID-19 vaccine. But scientists haven't determined which antibody neutralizes the virus.
来源：资阳报