: 18, isChecked: false} -> {name: ACE, age: 18, isChecked: true}
2....( 8933): Map -> {name: ACE, age: 18, isChecked: false} -> {name: ACE, age: 18, isChecked: true}
3..../flutter ( 8933): Map -> {name: ACE, age: 18, isChecked: false} -> {name: ACE, age: 18, isChecked: true...: false} -> {name: ACE, age: 18, isChecked: false} -> {name: ACE, age: 18, isChecked: false}
非构造函数方法...: 18, isChecked: false, address: 北京}
I/flutter (21830): Map -> {name: 和尚, age: 36, isChecked: true, address