Objective: To explore the relationship between individual's self-esteem structure and mental health. Methods: 136 middle school students were tested with Rosenberg Self-esteem Scale(SES), Implicit Association Test(IAT), Adolescent Self-rating Life Events Checklist(ASLEC) and Mental Health Test-CR(MHT-CR). Results: Compared with implicit self-esteem, explicit self-esteem correlates moderately to mental health. Results of hierarchical multiple regression with metal health as the dependent variables showed that explicit self-esteem, negative life events, explicit self-esteem?implicit self-esteem interaction, implicit self-esteem?negative life events interaction, and explicit self-esteem?implicit self-esteem?negative life events interaction is significant. Conclusion: This research supports the view that implicit and explicit self-esteem are distinct mental structures. Individual's self-esteem structure affects the relationship between negative life events and mental health.

Objective To investigate the expression of anchor attachment protein(AAP)in colorectal carcinoma tissues and serum level of AAP in colorectal carcinoma patients and to identify the relationship among AAP expression,lymph node and liver metastases.Methods Immunohistochemistry was used to detect AAP expression,and ELISA was used to test AAP level in peripheral vein blood in 83 patients with colorectal carcinoma.Results The expression rate in normal colorectal mucosa,primary cancer,lymph nodes and liver metastases were 20.5%、53.0%、69.8% and 80.0%,respectively.The positive rate of AAP in primary cancer,lymph nodes and in liver metastasesfoci was higher than that in normal mucosa(P

Objective To explore the key initiatives and effective methods for preparing the constructions of emergency-oriented hospitals under COVID-19 pandemic. Methods The wartime mechanism was strengthened by adhering to unified leadership, trengthening the top-level design and clarifying the division of responsibilities. Objective management was used as a means to take into account the key of personnel allocation and training, prevention and control of hospital infection, transformation of contagious ward, logistic support, equipment and material supply and construction of system and process. Results The preparations and constructions of the emergency-oriented hospitals were completed in 72 hours，which passed the acceptance and inspections from infection control experts，who appraised our work to be “the highest in difficulty, the fastest in project progress and the highest in quality". Totally, upon to the preparations，14 medical teams were set up and the layout process reestablishment of 14 wards was completed, the installation and preparation of nearly 10000 sets/pieces of medical equipment and medical materials were completed as well and more than 80 work systems and process systems for 9 major modules were established. Conclusion The preparations and constructions of emergency-oriented hospitals should be performed upon the thorough implementation of the decisions and arrangements by the municipal Party committee and the municipal government, insisting on the wartime thinking and establishment of high-quality management team and effective goal management focusing on details and actual needs of medical staff.