Technical evaluation by patients of the Virtual Hospital.

Questionnaire items were rated from 1 (most negative) to 5 (most positive).*Proportion of patients who gave the two highest ratings (4 = “appropriate/agree”, or 5 = “Very appropriate/Totally agree”).问卷条目采用1分（最负面）至5分（最正面）的评分标准。*给出最高两项评分的患者占比：其中4分对应“恰当/同意”，5分对应“非常恰当/完全同意”。