The China Conservation and Research Center for the Giant Panda (CCRCGP) is located in the Wolong Nature Reserve. For over 20 years the organization has worked for the preservation of the panda population and has now resolved three key problems of breeding which restricted reproduction of the panda for a long time.
Plug-ins were invented to work around the limitations of early HTML and deliver more interactive content. A plug-in is an additional piece of software that specializes in processing particular types of content. For example, users may download and install a plug-in like Adobe Flash Player to view a web page which contains a video or an interactive game.
For the spillway in dams, see fuse plug. A fusible plug is a threaded metal cylinder usually of bronze, brass or gunmetal, with a tapered hole drilled completely through its length. This hole is sealed with a metal of low melting point that flows away if a pre-determined, high temperature is reached.