Due to product R&D work is a complex work, and the persons engaged in R&D must be specialized on certain realm, our R&D management is using matrix personnel allocation, specify each project staff with horizontal arrangement and specify the vertical talent on certain subject with vertical arrangement. 

      On the horizontal project management, we have assigned the one who is familiar with the product structure and performance, as well as good at resources allocation and coordination. They are mostly experienced technology expert or senior management expert.