By the contingent value method, we studied the non-use value of wetland ecosystem service of Hongxing National Nature Reserve （HNNR） in Heilongjiang Pro- vince, northeast China. The proportion of respondents willing...By the contingent value method, we studied the non-use value of wetland ecosystem service of Hongxing National Nature Reserve （HNNR） in Heilongjiang Pro- vince, northeast China. The proportion of respondents willing to pay （WTP） for protection of HNNR was 63 %. The WTP ratio was affected by geographical area, contact nature, personal preferences, and familiar degree of the respondents. The WTP value was affected by age, education level and career of the respondents. The mainly reasons for people rejecting to pay for protecting HNNR were ＂I am not familiar to HNNR＂ and ＂I had no capacity for additional spending because of low income＂. Weighted average individual WTP value was CNY 59.26 Yuan ind.^-1 year^-1 for all the respondents with WTP. The total non-use ecosystem service value of HNNR was CNY 1430 million Yuan in 2013. The heritage value was highest followed by existence value and option value. From the high ecosystem service value in HNNR, it is very important to construct nature reserve for protecting natural ecosystems and human sustainable use of natural resources.展开更多
As a famous traditional Chinese medicine(TCM)expert in Shandong province and a famous veteran TCM expert in Dezhou city,Zhang Hongxing has been engaged in cardiovascular clinical work for more than 30 years.He has uni...As a famous traditional Chinese medicine(TCM)expert in Shandong province and a famous veteran TCM expert in Dezhou city,Zhang Hongxing has been engaged in cardiovascular clinical work for more than 30 years.He has unique experience in the treatment of refractory angina pectoris.This paper comprehensively explains from the aspects of etiology and pathogenesis.His treatment is mostly based on syndrome differentiation,combined with the basic pharmacology of modem Chinese medicine to formulate prescriptions and drugs,and at the same time values the use of insect drugs.We hereby attach the clinical records,hoping to provide reference for clinical workers,which is conducive to the inheritance and development of famous Chinese medical academic experience.展开更多
基金supported by the Fundamental Research Funds for the Central Universities(DL13BAX10)the Natural Science Foundation of Heilongjiang Province of China(QC2013C037)the assisted project by Heilongjiang Postdoctoral Funds for Scientific Research Initiation(LBH-Q13006)
文摘By the contingent value method, we studied the non-use value of wetland ecosystem service of Hongxing National Nature Reserve （HNNR） in Heilongjiang Pro- vince, northeast China. The proportion of respondents willing to pay （WTP） for protection of HNNR was 63 %. The WTP ratio was affected by geographical area, contact nature, personal preferences, and familiar degree of the respondents. The WTP value was affected by age, education level and career of the respondents. The mainly reasons for people rejecting to pay for protecting HNNR were ＂I am not familiar to HNNR＂ and ＂I had no capacity for additional spending because of low income＂. Weighted average individual WTP value was CNY 59.26 Yuan ind.^-1 year^-1 for all the respondents with WTP. The total non-use ecosystem service value of HNNR was CNY 1430 million Yuan in 2013. The heritage value was highest followed by existence value and option value. From the high ecosystem service value in HNNR, it is very important to construct nature reserve for protecting natural ecosystems and human sustainable use of natural resources.
文摘As a famous traditional Chinese medicine(TCM)expert in Shandong province and a famous veteran TCM expert in Dezhou city,Zhang Hongxing has been engaged in cardiovascular clinical work for more than 30 years.He has unique experience in the treatment of refractory angina pectoris.This paper comprehensively explains from the aspects of etiology and pathogenesis.His treatment is mostly based on syndrome differentiation,combined with the basic pharmacology of modem Chinese medicine to formulate prescriptions and drugs,and at the same time values the use of insect drugs.We hereby attach the clinical records,hoping to provide reference for clinical workers,which is conducive to the inheritance and development of famous Chinese medical academic experience.
