female passenger security field kill ducks on January 19 at 10 o'clock in the morning, Mr. Wang from Beijing to Chengdu east railway station ready to ride. Along the guidelines from the mouth of the C after passing through the test before the check to the location of the security. Brisk walking to screening machine when he noticed that a 20-year-old woman crouched in the corner, holding a 10 cm long short handle fruit knife; her feet in his pocket a duck Tanchunaodai, duck neck are bleeding. Out of fright...