anchor.diff:      final double round = (MediaQuery.of(context).size.width - 80 * 4 - 30) / 3;
       BizKitManager.instance.kitGroupMap[key]!.forEach((IKit value) {
         widgets.add(
  -        Draggable(
  -          child: MaterialButton(
  -              child: KitItem(value),
  -              onPressed: () {
  -                setState(() {
  -                  value.tabAction();
  -                });
  -              },
  -              padding: const EdgeInsets.all(0),
  -              minWidth: 40),
  -          feedback: KitItem(value),
  -          onDragStarted: () {
  -            setState(() {
  -              onDrag = true;
  -            });
  -          },
  -          onDraggableCanceled: (Velocity velocity, Offset offset) {
  -            setState(() {
  -              onDrag = false;
  -              if (!inResidentContainerEdge(offset)) {
  -                KitPageManager.instance.removeResidentKit(key);
  -              }
  -            });
  -          },
  -          onDragEnd: (DraggableDetails detail) {
  -            setState(() {
  -              onDrag = false;
  -              if (!inResidentContainerEdge(detail.offset)) {
  -                KitPageManager.instance.removeResidentKit(key);
  -              }
  -            });
  -          },
  -        ),
  +        MaterialButton(
  +            child: KitItem(value),
  +            onPressed: () {
  +              setState(() {
  +                value.tabAction();
  +              });
  +            },
  +            padding: const EdgeInsets.all(0),
  +            minWidth: 40),
         );
       });
       final wrap = Wrap(
  
positive.code:           Container(width: width, height: 12, color: const Color(0xfff5f6f7)));
  
        widgets.add(Container(
          margin: const EdgeInsets.only(left: 10, right: 10, top: 15, bottom: 10),
          child: Container(
            alignment: Alignment.center,
            child: Column(
  
negative.code:           height: 12,
            color: Colors.white));
      }
  
      // 增加bottom占位
      widgets.add(Container(width: width, height: 12, color: const Color(0xfff5f6f7)));
      
      final wrap = Wrap(
        children: widgets,
      );
  