Maryland's lawmakers have been wrestling over a bill that threatened the funding of the University of Maryland's law clinic if it did not provide more information about its clients.

In this paper the deep outline of the deep conductivity structure in Lanzhou region has been given based on the preliminary study for the MT data at hands in the area.

The scattering optical characteristics of aerosol over Lanzhou in winter are analyzed, using the data monitored by Integrating Nephelometer and Multi-wavelength Sun-photometer.