media - It is true: Maglev track sinks

This weekend I brought it as a sensationalist rumor, today the Shanghai Daily confirms it: the track of the transrapid is sinking.
"We have been aware of the sinking of our maglev track, though very slightly," Xia Guozhong, an official in charge of the s media section of the Shanghai Maglev Transportation Development Company.
He declined to comment on what had caused the sinking or whether it would affect the operation of the city's maglev line - the world's first maglev in commercial use, says the Shanghai Daily.