Abstract: In one aspect, the present invention discloses a composition of forsythia suspensa component and an optional panax ginseng component that can be used safely, efficiently and consistently to achieve antiviral, antipyretic, anti-inflammatory and/or immunity boosting effects, including forsythin, forsythin derivatives, and the composition of forsythin and phillygenin for the prevention and treatment of diseases associated with human cytomegalovirus infection, such as simple human cytomegalovirus infection or for patients infected by human cytomegalovirus during prevention and treatment of cardiovascular and cerebrovascular diseases, tumors, bums or AIDS or during a process of organ transplantation or during the perinatal period. In another aspect, this application provides a process for preparing the composition of forsythia suspensa and panax ginseng components is simple, suitable for industrial production and easy to popularize.

Abstract: In one aspect, a composition of ginsenoside Rg3 and ginsenoside Rg5 and a preparation method thereof, as well as its application in manufacturing drugs, foods and health products for boosting immunity, enhancing anti-tumor effects, improving resistance to anti-tumor targeted drugs, mitigating toxic and side effects of radiotherapy and chemotherapy or improving anti-fatigue effects. The composition has advantages in rapid action, less toxicity and side effects and is suitable for long-term use. In another aspect, a safe, highly efficient and stable drug, food or health product which can be obtained by a simple preparation process suitable for industrial production and which can be easily scaled up.

Abstract: The present invention provides a use of a phillyrin/phillygenin composition which targets and inhibits 3CLpro protein of COVID-19 virus, in preparation of an anti-coronavirus drug or a drug for treating a disease caused by the coronavirus, wherein the coronavirus is COVID-19 virus, and the disease caused by the coronavirus is COVID-19.

Abstract: The invention relates to a tobacco shred feeding treatment device and a method for improving the heat energy and feed liquid absorption efficiency of tobacco shred, comprising: a tobacco shred feeding machine, said tobacco shred feeding machine mainly comprises a roller, a process warm-air pipe, a power blower, a heater, a steam nozzle, a feed liquid nozzle and an air inlet pipe; the process warm-air is blown into said roller from said air inlet pipe via said steam nozzle and said heater under the action of said power blower, and mixed with the tobacco shred; said air inlet pipe is provided directly under the central axis of said roller; the opening of said air inlet pipe faces up obliquely, and the opening direction of which could be adjusted into any position within the roller according to the requirements; said steam nozzle is mounted between the power blower and the heater, to achieve heating the condensed water in the steam, and to avoid directly injecting the steam to burn the tobacco shred.

Abstract: The invention relates to a tobacco shred feeding treatment device and a method for improving the heat energy and feed liquid absorption efficiency of tobacco shred, comprising: a tobacco shred feeding machine, said tobacco shred feeding machine mainly comprises a roller, a process warm-air pipe, a power blower, a heater, a steam nozzle, a feed liquid nozzle and an air inlet pipe; the process warm-air is blown into said roller from said air inlet pipe via said steam nozzle and said heater under the action of said power blower, and mixed with the tobacco shred; said air inlet pipe is provided directly under the central axis of said roller; the opening of said air inlet pipe faces up obliquely, and the opening direction of which could be adjusted into any position within the roller according to the requirements; said steam nozzle is mounted between the power blower and the heater, to achieve heating the condensed water in the steam, and to avoid directly injecting the steam to burn the tobacco shred.