Since yesterday, some airports in the country have started to improve the security inspection level.

However, reporters learned from Shanghai airport that, due to the failure to receive relevant notice from CAAC, Shanghai's two airport did not implement the "shoe removal order".

During an interview at Shanghai airport, reporters found that during the security check, the staff would ask for the zippers to pull down the boots of their boots, while scanning the boots with the device, without asking passengers to take off their shoes.

Shanghai airport told reporters that, due to the failure to receive relevant notice of CAAC, the Shanghai two airport has not implemented the "shoe removal order" at present.

People told reporters that the "shoe removal order" is not new. Since the "9. 11" incident, airports in the United States have asked passengers to take off their shoes and belts during security checks.

"This is because the old safety door has a scanning blind area. If the dangerous goods such as cutters are hidden in the sole, the safety door will not be able to sense it, so we must ask all passengers to take off their shoes and accept the security check."

Yesterday, Kunming airport asked passengers to take off their shoes at the security check, put them on the tray, and passed the X ray machine with the key items.

Airport security inspection department told reporters that the shoe is mainly to check whether there are cutters and prohibited articles in the passenger's shoes.

"Not every traveler has checked, but we are just checking the density a little bit higher."

However, because many travelers do not understand it, the security check takes more time.

People at the Lijiang airport said, "the regulations on shoes removal will start in the past few days and will continue until the end of the Beijing Olympic Games."

The security level of Xinjiang Urumqi ground floor airport is even higher. Only by air tickets can we enter the terminal building.

Yesterday, the reporters called Chengdu, Changsha, Nanjing and other airports. The airport authorities said that only when manual inspection was still unclear, passengers were required to take off their shoes to check. Not every passenger was asked to take off their shoes.