Jingyi Liu

Nov 23, 2024 | mdpi.com | Jingyi Liu |Guoqing Wang

1. IntroductionThe reports from the 19th and 20th National Congresses of the Communist Party of China highlight a significant transition in China’s economy—from a phase of rapid growth to one focused on high-quality development. This shift in macroeconomic focus necessitates that micro enterprises also undergo high-quality development to provide the necessary support.

Nov 15, 2024 | mdpi.com | Liang Dong |Jingyi Liu |Ke Wang |Shuang Tian

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Jun 24, 2024 | preprints.org | Jingyi Liu |Federico Turkheimer

PreprintArticleVersion 1This version is not peer-reviewedVersion 1: Received: 21 June 2024 / Approved: 22 June 2024 / Online: 24 June 2024 (11:56:00 CEST)Bettelheim, E.; Liu, J.; Dazzan, P.; Turkheimer, F. Painting Schizophrenia: An Empirical Investigation of the Self-Portraits and Portraits of Edvard Munch. Preprints 2024, 2024061631. https://doi.org/10.20944/preprints202406.1631.v1Bettelheim, E.; Liu, J.; Dazzan, P.; Turkheimer, F.

Apr 10, 2024 | kevinmd.com | Ron M. Aryel |Sheila Nazarian |Emily O'Rourke |Jingyi Liu

I am a pediatrician who trained in a residency program that taught us insurance companies were evil entities intent on profits over patient care. As ICD codes and CPT codes expanded, my colleagues complained that these were ways insurers could deny care and keep them from making a living.

Mar 31, 2024 | mdpi.com | Menghan Zhang |Yue Stell Yu |Meizi Liu |Jingyi Liu

All articles published by MDPI are made immediately available worldwide under an open access license. No specialpermission is required to reuse all or part of the article published by MDPI, including figures and tables. Forarticles published under an open access Creative Common CC BY license, any part of the article may be reused withoutpermission provided that the original article is clearly cited. For more information, please refer tohttps://www.mdpi.com/openaccess.