[{"title":"( 2 个子文件 20.23MB ) 安川伺服选型软件","children":[{"title":"SigmaSize+","children":[{"title":"SigmaSizeSA190En.exe <span style='color:#111;'> 11.34MB </span>","children":null,"spread":false},{"title":"SigmaSizeSA190Ja.exe <span style='color:#111;'> 11.52MB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]