Procedure
Participants were voluntary with random sampling, all of them were
proficient in the Chinese language, all the questionnaires were
translated into Chinese version to suit the features of respondents, it
was organized by questionnaire website (www.wjx.cn) and send through
WeChat communication and social platform. Participants were required to
answer a set of questions, including demographic information, such as
ages, gender, identity, the general health questionnaire, web-based
learning tool scale, general self-efficacy scale, depression, anxiety
and stress, family quality of life scale. It also included an open-ended
question about collecting comments and suggestions. At the beginning and
the end of the questionnaire, it was completed with an introduction,
briefing, and acknowledgment.