如图所示对称三相电路，电压表V1和V2的读数分别为220V和0V，打开开关S后，V1和V2的读数分别为（   ）。

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69035' and id < 4471167 and id<>'4471167' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69035' and id > 4471167 and id<>'4471167' order by id asc limit 5