Chinese medicine talents are the foundation and guarantee for the development of TCM, and the first resource for the inheritance and innovation of traditional Chinese medicine. Reforming the curriculum system and training mode of Chinese medicine, training Chinese medicine professional who are suitable for research and development of Chinese medicine, such as cultivation of Chinese medicine materials, quality detection, species identification and resource census, is the direction of further expansion and reformation of Chinese medicine education. In this article, on account of the characteristic of Chinese medicine professional courses, we will combine practice education mode with professional knowledge competition, to probe innovative mode of comprehensive ability training for Chinese medicine based on the combination of"Multi-mode and Multi-Ways". The new mode of Chinese medicine education is to provide reference for trainers of Chinese medicine.

Objective To investigate the optimal isolation and purification conditions of flavonoids in Gnaphlium affine Thunb. and the content of flavonoids in different parts of Gnaphlium affine Thunb. was measured. Methods The separation and purification abilities of D-101 macroporoue adsorbing resins for flavonoids in Gnaphlium affine Thunb. were studied with adorption and desorption as index. The static adsorption and dynamic adsorption methods were used to analyze the effects of static saturated adsorption, static elution rate, sample concentration, sample pH value, eluent concentration and amount of eluent. The flavonoids concentrations were determined with rutin as standard. Results The D-101 macroporous adsorption resin had good effect on the separation and purification of flavonoids from Gnaphlium affine Thunb.; The optimal conditions for purification were: sample concentration 1.0 mg/ml, sample pH=4, 60％ ethanol as desorption solvent, washing flow 2 BV/h, with these parameters. With such condition, the purity of flavonoids in Gnaphlium affine Thunb. was 60.92％; The content of flavonoids in Gnaphlium affine Thunb. showed the highest content was in the stem, the second in the flower, and the least in the root. Conclusions The purification of flavonoids from the D-101 macroporous adsorption resin increased in the best purified separation conditions and the content of flavonoids was the highest in the leaf.

Qinling is a treasury of medicine with abundant resources of herbs. Due to the goal of enriching teaching contents, quality of teaching and creating a Chinese materia medica teaching system. Based on the Qinling plant gene database, our education team presents a series of innovative thoughts, such as multidisciplinary contact, inheriting and carrying forward the folk medicine, attaching importance to the practical application of herbs in Qinling and theory with practice to enrich teaching contentsand creating Shanxi characteristic teaching system of Chinese materia madica.That makes a contribution to raise the level of teaching in modern traditional Chinese medicine and promote the development of medicine in Shannxi.

Objective:To analyze the temperature difference of benign and malignant parotid gland tumors in preoperative infrared thermography (IRT), and to provide the basis for predicting tumor properties.Methods:The clinical data of 98 patients with parotid gland tumor admitted to the Department of Oral and maxillofacial Surgery of the First Affiliated Hospital of Bengbu Medical College, from May 2021 to April 2023 were retrospectively analyzed. There were 61 males and 37 females, aged (51.1±16.0) years (10-86 years). In addition to routine examination, the temperature difference between the lesion site of parotid gland and the contralateral mirror area was measured by infrared thermal imager in all patients one day before surgery. The maximum diameter (dmax) and location of the tumor (deep or superficial lobe) were recorded according to preoperative clinical examination and imaging examinations such as CT and ultrasound. The patients were divided into three groups by tumor size: dmax≤2 cm, 2 cm4 cm. The patients were also divided into different groups: deep lobe group and superficial lobe group (according to the tumor location), benign group and malignant group (according to postoperative pathological results). The relationship between temperature difference, pathology, size and location was analyzed.Results:There were 79 cases in the benign group and 19 cases in the malignant group. The temperature difference of the healthy and affected side in the malignant group [(1.73±0.21) ℃] was significantly higher than that in the benign group [(0.73±0.32) ℃] ( t=16.70, P<0.001). There was no significant difference in temperature difference between the healthy and affected sides of tumors with different diameters ( P>0.05). The temperature difference of healthy and affected side of tumor in superficial lobe [(0.97±0.50) ℃] was significantly higher than that in deep lobe [(0.67±0.44) ℃] ( t=2.24, P=0.028). Conclusions:The difference of temperature difference between benign and malignant parotid gland tumors detected by IRT is statistically significant, which can be used to predict tumor properties, and has certain clinical application value.