On November 6, Beijing time, Liu Xiang, the Chinese flying man, ended his visit to the United States for diagnosis of his injured foot and arrived in Beijing at 18:15. Liu Xiang, coach Sun Haiping, and Feng Shuyong all looked very pleased and relaxed. In an interview, Sun Haiping admitted that this trip to the US for medical consultation was very fruitful, as Liu Xiang's injury was not as serious as they had imagined, which made them feel much more relaxed. The American experts pointed out that the calcification point was like a stone grinding between Liu Xiang's Achilles tendon and calcaneus. The Chinese flying man no longer opposed surgical treatment.