Objective To explore the characteristics and influencing factors of family resilience among Chinese PLA Army personnel.Methods A total of 8 094 military personnel subjected with cluster sampling were surveyed with family resilience scale(FRS)and self-designed questionnaire for basic information on military families.Independent sample t test,one-way analysis of variance and step-up regression analysis were employed to analyze the family resilience.Results ① The results of demographic variable analysis showed that there were significant differences in family resilience among the personnel with different marital status,from one-child family or not,birth in rural/urban areas,personnel category,age and education level(P＜0.05).② Family factors analysis indicated that different family structure,different family relationships,family rearing styles,recent separation from family members,and frequency of contacting family members had certain effects on family resilience(P＜0.05).③ When family relationship,family rearing styles,frequency of contacting family members,birth place,recent separation from family,personnel category,from one-child family,and education level entered the regression equation,the resilience level of army personnel'families was increased by 8.197 for every 1 unit increase in family relationship,and the level of family resilience was increased by 4.688 for every 1 unit increase in family contact frequency(F=202.168,P＜0.05).Conclusion The overall level of family resilience of army personnel is good.The risk factors for family resilience are recent separation from their families for ≥1 year,officers,not from only-children family,and the protective factors are harmonious relationship with their families,democratic family rearing style,contacting with their families weekly,urban birth,and bachelor degree or above.

The human equilibrative nucleoside transporter 1(hENT1)is a multi-integrated membrane protein that mediates the transport of nucleosides, nucleobases and nucleoside analogs.It is mainly distributed on the cell membrane in humans.hENT1 maintains the homeostasis of cells and the intracellular concentration of nucleoside drugs through facilitating diffusion, thereby affecting DNA and RNA synthesis, cell signaling, metabolic regulation and tumor chemotherapy.This article reviews the progress in the structure and function of hENT1, the distribution in tumor tissues, the nucleoside analogs response and the prognosis of neoplastic diseases.