1准确的科学选题是开发中药新药的关键当前国际天然药物市场的总体趋势是对中药新药的开发。以抗病毒、抗肿瘤、抗衰老、抗免疫缺陷、心脑智保健和妇幼保健作用为重点。在选题过程中，首先应通过汇集大量的市场信息，进行科学分析研究，摸准市场的脉搏，优选出在社会人群中发病 1 Accurate scientific topic selection is the key to the development of new Chinese medicine drugs The current general trend in the international natural medicine market is the development of new Chinese medicines. The focus is on antiviral, anti-tumor, anti-aging, anti-immune, heart and brain health care and maternal and child health care. In the process of selecting topics, first of all, we must gather a large amount of market information to conduct scientific analysis and research. We must determine the pulse of the market and optimize the incidence in the social population.