Abstract: The present disclosure provides a method for treating liver cirrhosis by using a composition including mesenchymal stem cells, extracellular vesicles produced by the mesenchymal stem cells, and growth factors. The composition of the present disclosure achieves the effect of treating liver cirrhosis through various efficacy experiments.

Abstract: A packing box comprising four top boards and a case body is provided. Two top boards respectively have a slot and a gripping board. Another two top boards respectively have a plugging board and a slit. The case body has an opening and four upper edges that are sequentially connected to the four top boards. The two top boards that respectively have the slot and the gripping board are firstly folded to cover the opening. Next, the other two top boards are folded for being disposed upon the original two top boards. Then, the gripping boards can pass through the slits and are protruded above the top boards. Afterwards, the plugging boards can be inserted into the slots for fixing the handle.

Abstract: A shock-absorbing package structure comprising a frame and a shock-absorbing rib is provided. The frame forms an inner space to accommodate a component. The shock-absorbing rib extending from the frame toward the inner space has two cuts for folding the shock-absorbing rib to adjust the dimension of the inner space according to the shape of the component.

Abstract: A shock-absorbing package structure comprising a frame and a shock-absorbing rib is provided. The frame forms an inner space to accommodate a component. The shock-absorbing rib extending from the frame toward the inner space has two cuts for folding the shock-absorbing rib to adjust the dimension of the inner space according to the shape of the component.

Abstract: This invention relates to the design of a packaging set for packing an electric device and its accessories. The packaging set comprises a rectangular cushion block for packing and protecting the electric device, a rectangular carton tightly packed outside the cushion block for protecting the cushion block, one packing slot installed in the cushion block for packing accessories of the electric device and an L-shaped side cover for sealing the slot opening of the packing slot. The side cover can be repeatedly closed and opened for accessing the accessories without damaging the packaging set.