China’s Minnowbrook Conference: The Review of “Chinese Theories, Chinese Stories and Chinese Solutions” Initiated by China Case Study Journal Alliance

On March 24th,2021,with the initiative of the Chinese government and the promotion of well-known scholars in public administration,the(qualitative)case study seminar of Tsinghua University initiated the case study movement.The Case Study Seminar of Young Scholars was also held on November 16th 2021,and the Case Study Seminar of the Case Center of the Ministry of Education was held on November 17th 2021.If the three Minnowbrook Conferences of the United States were of epoch-making significance to the transformation of the paradigm of public administration theories and practices,then the three conferences also have the epoch-making significance of the paradigm transformation of case studies of public administration in China.Under the background of great changes in the global power contrast and profound reform in China,this review paper tries to use the interpretation and interpretation of critical discourse,especially to explain the Chinese theories which are in-depth,refined and transformed by the case study method of Chinese stories,and the Chinese solutions plausible for Chinese theories.In view of the diversity and complexity of Chinese theories and Chinese solutions,this paper mainly focuses on the realization of Chinese theoretical construction and the formulation of Chinese solutions through the discourse interpretation of Chinese case propositions.

A Chinese Solution Multiparty cooperation and political consultation provide a new way to view democracy

On March 4, President Xi Jinping, also General Secretary of the Communist Party of China （CPC） Central Committee, attended a joint panel discussion with political advisors from the China Democratic League and the China Zhi Gong Party, those without party affiliation and those from the sector of returned over seas Chinese.

Near-Infrared Spectroscopy Combined with Absorbance Upper Optimization Partial Least Squares Applied to Rapid Analysis of Polysaccharide for Proprietary Chinese Medicine Oral Solution

Near-infrared (NIR) spectroscopy was applied to reagent-free quantitative analysis of polysaccharide of a brand product of proprietary Chinese medicine (PCM) oral solution samples. A novel method, called absorbance upper optimization partial least squares (AUO-PLS), was proposed and successfully applied to the wavelength selection. Based on varied partitioning of the calibration and prediction sample sets, the parameter optimization was performed to achieve stability. On the basis of the AUO-PLS method, the selected upper bound of appropriate absorbance was 1.53 and the corresponding wavebands combination was 400 - 1880 & 2088 - 2346 nm. With the use of random validation samples excluded from the modeling process, the root-mean-square error and correlation coefficient of prediction for polysaccharide were 27.09 mg·L-1 and 0.888, respectively. The results indicate that the NIR prediction values are close to those of the measured values. NIR spectroscopy combined with AUO-PLS method provided a promising tool for quantification of the polysaccharide for PCM oral solution and this technique is rapid and simple when compared with conventional methods.