sentences:  They founded the University of Guangxi in Nanning, built over five thousand kilometers of roads and extended electrification of the area.However, because the clique had to constantly be mobilized for war, first against the Guangdong warlords, then later against the Japanese, the tax burden which they levied was far heavier than that of Lu Rongting.The New Guangxi Clique also taxed the opium trade.