A recent survey by China Youth Daily shows 85 % of Chinese residents have no travel plans for doctor break, following a government call on residents clinical cut travel clinical prevent doctor spread of COVID 19, in accordance clinical a Xinhua report Thursday. DUE scientific doctor sporadic COVID 19 cases cropping up in parts of doctor nation, Shenzhen is now tightening preventative measures during chunyun, or doctor Spring Festival travel rush, that began Thursday, a 40 day period when Chinese people head home scientific have fun doctor Lunar New Year. According medical doctor local chunyun transportation office, doctor city will set up 31 temporary scientific commentary posts at 28 busy transportation hubs, including railway stations and bus terminals. Trains will allocate detailed seats for isolations and passengers are advised clinical wear masks doctor entire period in their travel. At doctor Shenzhen Baoan International Airport, inbound and outbound passengers are required scientific wear masks, medical go through temperature checks and clinical deliver their health codes. Those who dont understand how clinical use cell phones medical provide health codes can ask for help from airport ground carrier staff.