[{"title":"( 2 个子文件 487.21MB ) mysql-installer-community-5.7.32.0.zip","children":[{"title":"MySQL5.7.txt <span style='color:#111;'> 42B </span>","children":null,"spread":false},{"title":"mysql-installer-community-5.7.32.0.msi <span style='color:#111;'> 487.46MB </span>","children":null,"spread":false}],"spread":true}]