Effect of the “Art Coloring” Online Coloring Game on Subjective Well-Being Increase and Anxiety Reduction During the COVID-19 Pandemic: Development and Evaluation

JuZhe Xi   ^{1 *} , PhD ;   YuHan Gao   ^{1 *} , MSc ;   Na Lyu   ² , MSc ;   Zhuang She   ¹ , MSc ;   XinYue Wang   ³ , BA ;   Xin-An Zhang   ⁴ , PhD ;   XiaoYu Yu   ⁵ , PhD ;   WeiDong Ji   ⁶ , MD ;   MengSheng Wei   ⁷ , MA ;   WeiHui Dai   ⁷ , PhD ;   Xuesheng Qian   ⁷ , PhD

¹ Shanghai Key Laboratory of Mental Health and Psychological Crisis Intervention, Affiliated Mental Health Center (ECNU), School of Psychology and Cognitive Science, East China Normal University, Shanghai, CN

² Xinhua Hospital, Shanghai Jiao Tong University of Medicine, Shanghai, CN

³ College of Letters and Science, University of California, Berkeley, CA, US

⁴ Antai College of Economics & Management, Shanghai Jiao Tong University, Shanghai, CN

⁵ School of Management, Shanghai University, Shanghai, CN

⁶ Affiliated Mental Health Center (ECNU), Shanghai Changning Mental Health Center, Shanghai, CN

⁷ School of Management, Fudan University, Shanghai, CN

*these authors contributed equally