00707nas a2200133   4500000000100000008004100001100001700042700001600059245007300075300000800148490000600156520039700162020001400559       2012                            d1 aZhifang Yang1 aJianjun Ren00aA Survey and Exploration on the Current Situation of Gaoqiao Concert  a1280 v33 aTakahashi concert in the central Hebei is now facing difficulties of survival and heritage. To protect the ecological environment of the Takahashi concert, it is necessary to have continuous and targeted policies, strengthen and implement, save materials of the concert by sorting in various means and forms, strengthen publicity and education, and enhance public consciousness of protection.  a2160-1070