Lailianfeng, http://orcid.org/0000-0001-6101-7816
ChangTing-cheng,
Funding for this research was provided by:
National Natural Science Foundation of China (51505241)
Natural Science Foundation of Fujian province (2018J01509)
Key Laboratory of Intelligent Ecotourism and Leisure Agriculture in Fujian Province (2016)
Digital Fujian Institute of Rehabilitation and Nursing for the Elderly. (2017no675)
Article History
Received: 23 May 2019
Accepted: 15 October 2019
First Online: 16 November 2019