Objective Summarize the key difficult problems faced by national regional medical centers,create a checklist of crucial issues,and propose strategic recommendations to support future development.Methods It employed a combination of literature review,field research,and in-depth interviews to develop an initial draft of the checklist for key issues in national regional medical centers.Additionally,two rounds of Delphi method consultation were conducted with experts from local government,exporting and supporting hospitals.The data gathered from the questionnaires in both rounds were analyzed,and essential questions were identified.Results The questionnaires achieved response rates of 99%and 100%in the two rounds,and the expert authority coefficients were 0.83 and 0.90.The final checklist for key issues in national regional medical centers encompassed a total of 6 problems.These included 3 challenges related to establishing sound management systems and mechanisms,1 challenge concerning human resource management improvement,1 challenge focusing on elevating medical service levels,and 1 challenge pertaining to other aspects of progress.Conclusion Currently,the development of national regional medical centers encounters crucial challenges,including the enhancement of management mechanisms,overall human resource management,and medical capabilities.The government should reinforce leadership assurance,coordination,and supervisory responsibilities.Exporting hospitals should enhance management systems and operational mechanisms.Supporting hospitals should focus on effective party building guidance and cooperation while consistently promoting the uniform development of national regional medical centers.

Objective Summarize the key difficult problems faced by national regional medical centers,create a checklist of crucial issues,and propose strategic recommendations to support future development.Methods It employed a combination of literature review,field research,and in-depth interviews to develop an initial draft of the checklist for key issues in national regional medical centers.Additionally,two rounds of Delphi method consultation were conducted with experts from local government,exporting and supporting hospitals.The data gathered from the questionnaires in both rounds were analyzed,and essential questions were identified.Results The questionnaires achieved response rates of 99%and 100%in the two rounds,and the expert authority coefficients were 0.83 and 0.90.The final checklist for key issues in national regional medical centers encompassed a total of 6 problems.These included 3 challenges related to establishing sound management systems and mechanisms,1 challenge concerning human resource management improvement,1 challenge focusing on elevating medical service levels,and 1 challenge pertaining to other aspects of progress.Conclusion Currently,the development of national regional medical centers encounters crucial challenges,including the enhancement of management mechanisms,overall human resource management,and medical capabilities.The government should reinforce leadership assurance,coordination,and supervisory responsibilities.Exporting hospitals should enhance management systems and operational mechanisms.Supporting hospitals should focus on effective party building guidance and cooperation while consistently promoting the uniform development of national regional medical centers.

Objective Summarize the key difficult problems faced by national regional medical centers,create a checklist of crucial issues,and propose strategic recommendations to support future development.Methods It employed a combination of literature review,field research,and in-depth interviews to develop an initial draft of the checklist for key issues in national regional medical centers.Additionally,two rounds of Delphi method consultation were conducted with experts from local government,exporting and supporting hospitals.The data gathered from the questionnaires in both rounds were analyzed,and essential questions were identified.Results The questionnaires achieved response rates of 99%and 100%in the two rounds,and the expert authority coefficients were 0.83 and 0.90.The final checklist for key issues in national regional medical centers encompassed a total of 6 problems.These included 3 challenges related to establishing sound management systems and mechanisms,1 challenge concerning human resource management improvement,1 challenge focusing on elevating medical service levels,and 1 challenge pertaining to other aspects of progress.Conclusion Currently,the development of national regional medical centers encounters crucial challenges,including the enhancement of management mechanisms,overall human resource management,and medical capabilities.The government should reinforce leadership assurance,coordination,and supervisory responsibilities.Exporting hospitals should enhance management systems and operational mechanisms.Supporting hospitals should focus on effective party building guidance and cooperation while consistently promoting the uniform development of national regional medical centers.

Objective Summarize the key difficult problems faced by national regional medical centers,create a checklist of crucial issues,and propose strategic recommendations to support future development.Methods It employed a combination of literature review,field research,and in-depth interviews to develop an initial draft of the checklist for key issues in national regional medical centers.Additionally,two rounds of Delphi method consultation were conducted with experts from local government,exporting and supporting hospitals.The data gathered from the questionnaires in both rounds were analyzed,and essential questions were identified.Results The questionnaires achieved response rates of 99%and 100%in the two rounds,and the expert authority coefficients were 0.83 and 0.90.The final checklist for key issues in national regional medical centers encompassed a total of 6 problems.These included 3 challenges related to establishing sound management systems and mechanisms,1 challenge concerning human resource management improvement,1 challenge focusing on elevating medical service levels,and 1 challenge pertaining to other aspects of progress.Conclusion Currently,the development of national regional medical centers encounters crucial challenges,including the enhancement of management mechanisms,overall human resource management,and medical capabilities.The government should reinforce leadership assurance,coordination,and supervisory responsibilities.Exporting hospitals should enhance management systems and operational mechanisms.Supporting hospitals should focus on effective party building guidance and cooperation while consistently promoting the uniform development of national regional medical centers.

Objective Summarize the key difficult problems faced by national regional medical centers,create a checklist of crucial issues,and propose strategic recommendations to support future development.Methods It employed a combination of literature review,field research,and in-depth interviews to develop an initial draft of the checklist for key issues in national regional medical centers.Additionally,two rounds of Delphi method consultation were conducted with experts from local government,exporting and supporting hospitals.The data gathered from the questionnaires in both rounds were analyzed,and essential questions were identified.Results The questionnaires achieved response rates of 99%and 100%in the two rounds,and the expert authority coefficients were 0.83 and 0.90.The final checklist for key issues in national regional medical centers encompassed a total of 6 problems.These included 3 challenges related to establishing sound management systems and mechanisms,1 challenge concerning human resource management improvement,1 challenge focusing on elevating medical service levels,and 1 challenge pertaining to other aspects of progress.Conclusion Currently,the development of national regional medical centers encounters crucial challenges,including the enhancement of management mechanisms,overall human resource management,and medical capabilities.The government should reinforce leadership assurance,coordination,and supervisory responsibilities.Exporting hospitals should enhance management systems and operational mechanisms.Supporting hospitals should focus on effective party building guidance and cooperation while consistently promoting the uniform development of national regional medical centers.

Objective Summarize the key difficult problems faced by national regional medical centers,create a checklist of crucial issues,and propose strategic recommendations to support future development.Methods It employed a combination of literature review,field research,and in-depth interviews to develop an initial draft of the checklist for key issues in national regional medical centers.Additionally,two rounds of Delphi method consultation were conducted with experts from local government,exporting and supporting hospitals.The data gathered from the questionnaires in both rounds were analyzed,and essential questions were identified.Results The questionnaires achieved response rates of 99%and 100%in the two rounds,and the expert authority coefficients were 0.83 and 0.90.The final checklist for key issues in national regional medical centers encompassed a total of 6 problems.These included 3 challenges related to establishing sound management systems and mechanisms,1 challenge concerning human resource management improvement,1 challenge focusing on elevating medical service levels,and 1 challenge pertaining to other aspects of progress.Conclusion Currently,the development of national regional medical centers encounters crucial challenges,including the enhancement of management mechanisms,overall human resource management,and medical capabilities.The government should reinforce leadership assurance,coordination,and supervisory responsibilities.Exporting hospitals should enhance management systems and operational mechanisms.Supporting hospitals should focus on effective party building guidance and cooperation while consistently promoting the uniform development of national regional medical centers.

Objective Summarize the key difficult problems faced by national regional medical centers,create a checklist of crucial issues,and propose strategic recommendations to support future development.Methods It employed a combination of literature review,field research,and in-depth interviews to develop an initial draft of the checklist for key issues in national regional medical centers.Additionally,two rounds of Delphi method consultation were conducted with experts from local government,exporting and supporting hospitals.The data gathered from the questionnaires in both rounds were analyzed,and essential questions were identified.Results The questionnaires achieved response rates of 99%and 100%in the two rounds,and the expert authority coefficients were 0.83 and 0.90.The final checklist for key issues in national regional medical centers encompassed a total of 6 problems.These included 3 challenges related to establishing sound management systems and mechanisms,1 challenge concerning human resource management improvement,1 challenge focusing on elevating medical service levels,and 1 challenge pertaining to other aspects of progress.Conclusion Currently,the development of national regional medical centers encounters crucial challenges,including the enhancement of management mechanisms,overall human resource management,and medical capabilities.The government should reinforce leadership assurance,coordination,and supervisory responsibilities.Exporting hospitals should enhance management systems and operational mechanisms.Supporting hospitals should focus on effective party building guidance and cooperation while consistently promoting the uniform development of national regional medical centers.

Objective Summarize the key difficult problems faced by national regional medical centers,create a checklist of crucial issues,and propose strategic recommendations to support future development.Methods It employed a combination of literature review,field research,and in-depth interviews to develop an initial draft of the checklist for key issues in national regional medical centers.Additionally,two rounds of Delphi method consultation were conducted with experts from local government,exporting and supporting hospitals.The data gathered from the questionnaires in both rounds were analyzed,and essential questions were identified.Results The questionnaires achieved response rates of 99%and 100%in the two rounds,and the expert authority coefficients were 0.83 and 0.90.The final checklist for key issues in national regional medical centers encompassed a total of 6 problems.These included 3 challenges related to establishing sound management systems and mechanisms,1 challenge concerning human resource management improvement,1 challenge focusing on elevating medical service levels,and 1 challenge pertaining to other aspects of progress.Conclusion Currently,the development of national regional medical centers encounters crucial challenges,including the enhancement of management mechanisms,overall human resource management,and medical capabilities.The government should reinforce leadership assurance,coordination,and supervisory responsibilities.Exporting hospitals should enhance management systems and operational mechanisms.Supporting hospitals should focus on effective party building guidance and cooperation while consistently promoting the uniform development of national regional medical centers.

The structure and size of the chloroplast genome of Castanopsis hystrix was determined by Illumina HiSeq 2500 sequencing platform to understand the difference between C. hystrix and the chloroplast genome of the same genus, and the evolutionary position of C. hystrix in the genus, so as to facilitate species identification, genetic diversity analysis and resource conservation of the genus. Bioinformatics analysis was used to perform sequence assembly, annotation and characteristic analysis. R, Python, MISA, CodonW and MEGA 6 bioinformatics software were used to analyze the genome structure and number, codon bias, sequence repeats, simple sequence repeat (SSR) loci and phylogeny. The genome size of C. hystrix chloroplast was 153 754 bp, showing tetrad structure. A total of 130 genes were identified, including 85 coding genes, 37 tRNA genes and 8 rRNA genes. According to codon bias analysis, the average number of effective codons was 55.5, indicating that the codons were highly random and low in bias. Forty-five repeats and 111 SSR loci were detected by SSR and long repeat fragment analysis. Compared with the related species, chloroplast genome sequences were highly conserved, especially the protein coding sequences. Phylogenetic analysis showed that C. hystrix is closely related to the Hainanese cone. In summary, we obtained the basic information and phylogenetic position of the chloroplast genome of red cone, which will provide a preliminary basis for species identification, genetic diversity of natural populations and functional genomics research of C. hystrix.
Phylogeny ; Genome, Chloroplast ; Codon/genetics* ; Genomics ; Chloroplasts/genetics*

Objective:To explore the evaluation of nursing undergraduates on the effect of ideological and political teaching in nursing research courses.Methods:Using the purposive sampling method, a total of 19 undergraduate students from School of Nursing at Peking University who participated in nursing research ideological and political education courses were selected for face-to-face semi-structured interviews from March to June 2022. The interview data was analyzed using the Colaizzi phenomenological data analysis method.Results:A total of 19 students were interviewed, and the interviewees stated that through the study of nursing research ideological and political teaching courses, they had mastered scientific research methods, cultivated scientific thinking, strengthened innovation consciousness, expanded international vision and enhanced professional identity.Conclusions:This study is a beneficial attempt at ideological and political education in nursing research courses, providing a basis for the design, implementation and evaluation of ideological and political teaching of similar courses in the future.