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It has been controversial whether the matching of learning styles with teaching environment has improved the teaching effects. This paper constructs matching modes by choosing Sternberg's three learning styles (liberal leaning, internal scope and global level) and adopts curriculum comprehensiveness and instructing modes. The research, based on data of off-line teaching collected from 456 college students in China, finds that: (1) direct effect: three learning styles have significant effects on eight dimensions of learners' cognitive information processing (CIP); (2) matching effect: the alignment of learners' liberal leaning and instructing modes has a direct impact on the eight dimensions of learners' CIP; the alignment of learners' global level and curriculum characteristics has a direct impact on the 7 dimensions; the alignment of learners' internal scope and instructing modes have no significant direct impact on the 7 dimensions; and (3) moderating effect of the mandatory use of IT (MUIT): MUIT may restrain or strengthen effects of some matching modes on some dimensions of CIP. The key conclusion is that whether personalized instructing based on learners' characteristics can improve teaching results requires the selection of appropriate matching modes. Not all matching modes have matching effects, and matching effect is influenced by MUIT.

ObjectiveTo explore the effect of emotional catharsis on the mental health status， coping style and satisfaction with the intervention among adolescents in Nanchong in the post-pandemic period.MethodsCompletely random sampling method was used to recruit 390 adolescents from 2 general secondary schools， 2 county secondary schools and 2 universities in Nanchong from January 2021 to April 2022. The subjects were divided into study group （n=195） and control group （n=195） by random number table method. The study group received emotional catharsis intervention. The control group received self-regulation and relaxation without any other intervention. Interventions for both groups lasted for 3 months. Before and after the intervention， the mental health status and coping style of the adolescents were assessed using the Symptom Checklist 90 （SCL-90） and the Simplified Coping Style Questionnaire （SCSQ）. Also， the participants rated the satisfaction with the intervention via self-made satisfaction questionnaire after the intervention.ResultsAfter intervention， the total SCL-90 score of study group was lower than that of control group （t=68.312， P

North China has specific regional advantages in the overall economic and social development of China, and water resources are the most prominent factor that affects the sustainable development of this region. This study focuses on the land spatial layout of water-and-land adapted planting in North China. Based on the analysis of agricultural planting structure and water and land resource layout in the current year (2018) of North China, and considering varied population, climate, and socio-economic scenarios and water resource constraints, the study proposes a scheme for optimizing the agricultural planting layout in North China that adapts to local water and land resource conditions. We suggest that the burden on production and supply of commercial grain and other commercial agricultural products in North China should be appropriately reduced. In terms of improving the regional water resource carrying capacity, Hebei Province should alleviate its water shortage through water transfer. Shanxi Province should improve the agricultural water use efficiency through agricultural mechanization and modernization. Shandong Province and Henan Province can moderately fallow the land and improve forest and grass coverage. It is also recommended to optimize the spatial layout of agricultural planting and adjust the planting structure to adapt to water. In shallow groundwater overexploitation areas as well as Tianjin City and the southeast of Hebei Plain where deep groundwater overexploitation is severe, semi-arid land planting systems and structures that adapt to precipitation should be developed, and the specific recuperation period should be determined according to the rate of groundwater recharge.

We collected 599 policies related to medical treatment combination issued by local governments from October 2010 to December 2022 to study the differences and characteristics of medical treatment combination policies in different regions of China. Descriptive statistics and the structural topic model were used to compare medical treatment combination policies in four major economic regions (West, Central, East, Northeast) of China from three dimensions: the number of policies issued, policy types and policy topics. The study shows that: the structure of Chinese local medical treatment combination policy system was not balanced and was characterized by an emphasis on implementation rules rather than standard specifications; the construction of hierarchical diagnosis and treatment service system and the management model of medical treatment combination are hot topics, while the topics such as supporting measures and disease prevention and treatment have not received widespread attention. The construction of medical treatment combination in each region shows diversified exploration. The local government needs to issue relevant policies according to the regional differences, so as to supplement the shortcomings of the policy and promote the improvement of the policy system of the regional medical treatment combination. [ABSTRACT FROM AUTHOR]

Remote sensing technology is widely used to obtain evapotranspiration (ETa), but whether it can distinguish the differences in farmland energy balance components and ETa under different irrigation methods has not been studied. We used Landsat 8 data as the primary dataset to drive the METRIC model and inverted the surface parameters and ETa of the Shiyang River Basin from 2014 to 2018. After improving the METRIC model using Ta obtained by the regression method instead of interpolation to calculate the net radiation flux (Rn), R2 was improved from 0.45 to 0.53, and the RMSE was reduced from 61 W/m2 to 51 W/m2. The ETa estimation results on satellite overpass days performed well, with R2 equal to 0.93 and RMSE equal to 0.48 mm when compared with the Eddy covariance method (EC) observations. Subsequently, the different growth stages and daily average ETa estimates of maize were compared with three observations (water balance, WB; Bowen ratio and energy balance method, BREB; and EC). The daily estimates of ETa correlate well with the observations of BREB (R2BI = 0.82, R2DI = 0.92; RMSEBI = 0.46 mm/day, RMSEDI = 0.32 mm/day) and EC (R2BI = 0.85, R2DI = 0.92; RMSEBI = 0.45 mm/day, RMSEDI = 0.34 mm/day), and the estimation for drip irrigation was found to be better than for border irrigation. The total accuracy of the ETa estimation on the five-year overpass day of maize farmland reached R2 = 0.93 and RMSE = 0.48 mm. With sufficient remote sensing data, the 4-year average ETa of maize was 31 mm lower for DI than for BI, and the mean value of ETa obtained from the three observation methods was 40 mm. The METRIC model can be used to distinguish ETa differences between the two irrigation methods in maize farmlands. [ABSTRACT FROM AUTHOR]