Wear a mask? Wash your hands frequently? Multiple ventilation

Regular disinfection? Go out less? Do not collect

Temperature measurement often? Keep warm? Prevent catching a cold

Study more? Long knowledge? Increase one's ability

Exercise more? Strong physique? Increase popularity

Drink more water? Are you home? Prevent epidemic situation

Talking about science? Distinguish right from wrong? Don't believe rumors.

Moral? Value character? Don't spread rumors

Civilization? Create a new style? Don't spread rumors

Love the environment? Love hygiene? keep sth clean

Love yourself? Love your family? Take care of the young and the old.

Love the motherland? Love the group? Make a contribution

Early prevention? Early control? Inverse input

Early detection? Report early? Anti-concealment

Early isolation? Early treatment? Non-proliferation

Good habit? Practice in action? Always insist.

Good policy? Fall into reality? bring benefit to mankind

Good system? Strictly enforced? Everybody likes it.

Participate in the fight against the epidemic with one heart and one mind

A responsibility? Keep your heart? Undertake a mission

A goal? Fight bravely? This battle is sure to win.

Novel coronavirus (20 19, coronavirus pneumonia-19), referred to as "COVID-19", was named "20 19 coronavirus disease" by the World Health Organization, which refers to the pneumonia caused by novel coronavirus infection in 20 19.

Since 20 19, 12, many cases of unexplained pneumonia with a history of exposure to the seafood market in South China have been found in some hospitals in Wuhan, Hubei Province, and they have been diagnosed as acute respiratory infectious diseases caused by novel coronavirus infection on 20 19.