Table 1 .

Work list of online Psychological interventions.

Online service				Technical guidance	Problem feedback mechanism
	Service content		Service platform
•  Knowledge about prevention and control of the novel coronavirus⮚ How to wear a mask properly?⮚ How to protect yourself when you go out: five protective measures recommended.⮚ How to deal with information explosion related to virus epidemic	•  Knowledge about self-psychological adjustment skills⮚ Maintain emotional stability: an abdominal breathing relaxation method.⮚ How to face the anxiety and fear resulted by the novel coronavirus: advices from West China Hospital experts⮚ Audio of mindfulness-based stress reduction	•  Hotline service: 9:00 am-9:00 pm•  Online consulting: 9:00 am-9:00 pm•  Online assessment: 7×24 h⮚ General anxiety disorder-7 (GAD-7)⮚ Mood Index Questionnaire⮚ Patient Health Questionnaire-9⮚ Pittsburgh sleep quality index	•  WeChat official account of West China Hospital, Sichuan University•  Sina Weibo official account of West China Hospital, Sichuan University•  WeChat official account of West China Hospital Mental Health Center•  Sina Weibo official account of West China Hospital Health Center•  APP: Huayitong•  WeChat applet: Psyclub	•  E-book: Handbook for mass psychological protection against the zoonotic 2019 novel coronavirus (2019-nCoV)•  E-book: For the online prevention and control of the zoonotic 2019 novel coronavirus (2019-nCoV): Huaxi model	•  Working group: summarize and report daily work everyday•  Psychological specialist training supervision group for relevant trainings