shevin has the federation of trade unions in belarus, see the source of power on our tv channel. we are in a sanatorium, lets and pearls. our sanatorium is our balneary, where our prices are presented, our value, our key sources and sources of mineral water for external use. an excellent feature of our sanatorium is that we have four sources of mineral waters, which are widely used by us for the treatment of our patients in the form of taking mineral waters. you see, drinking, inside irrigation mineral enemas and inhalations, as well as for other procedures. and our water is extracted from four wells, two of which are wells, and for outdoor use. this well 800-850 m deep are sodium chloride brines and are used in dilution one to three. at the output - this is 21-26 g per liter, since brines of 103.70 g per liter of bath are widely used to treat diseases of the cardiovascular system of the nervous system of the musculoskeletal system and many others, diseases of the second source with a depth of 400-450. m is the source for internal use. it is sulfate chloride sodium brines with a