Beichuan Middle School says Beichuan county `` must cease harassing '' survivors . Relatives detained for seeking answers about children 's deaths , report says . It further alleged that many parents complained that their phones had been tapped and that they were arbitrarily detained so they would not be able to seek justice in the courts . Official death toll from last year 's quake is 17,923 ; 69,227 are missing . Government blamed for buildings ' collapse .
Beichuan Middle School says Beichuan county `` must cease harassing '' survivors . Relatives detained for seeking answers about children 's deaths , report says . Official death toll from last year 's quake is 17,923 ; 69,227 are missing . Government blamed for buildings ' collapse .