diff --git a/src/core/wrapper/layout/float/float.absolute.center.js b/src/core/wrapper/layout/float/float.absolute.center.js
index 34a425510..566b5d738 100644
--- a/src/core/wrapper/layout/float/float.absolute.center.js
+++ b/src/core/wrapper/layout/float/float.absolute.center.js
@@ -6,7 +6,7 @@
 BI.FloatAbsoluteCenterLayout = BI.inherit(BI.Layout, {
     props: function () {
         return BI.extend(BI.FloatAbsoluteCenterLayout.superclass.props.apply(this, arguments), {
-            baseCls: "bi-fl-abs-c-a",
+            baseCls: "bi-abs-c-fl",
         });
     },
 
diff --git a/src/core/wrapper/layout/float/float.absolute.horizontal.js b/src/core/wrapper/layout/float/float.absolute.horizontal.js
index 0d8d5bf53..994ef4b01 100644
--- a/src/core/wrapper/layout/float/float.absolute.horizontal.js
+++ b/src/core/wrapper/layout/float/float.absolute.horizontal.js
@@ -6,7 +6,7 @@
 BI.FloatAbsoluteHorizontalLayout = BI.inherit(BI.Layout, {
     props: function () {
         return BI.extend(BI.FloatAbsoluteHorizontalLayout.superclass.props.apply(this, arguments), {
-            baseCls: "bi-abs-h-a",
+            baseCls: "bi-abs-h-fl",
             horizontalAlign: BI.HorizontalAlign.Center,
             rowSize: [],
             vgap: 0,
diff --git a/src/core/wrapper/layout/float/float.absolute.leftrightvertical.js b/src/core/wrapper/layout/float/float.absolute.leftrightvertical.js
new file mode 100644
index 000000000..4bfbba4a0
--- /dev/null
+++ b/src/core/wrapper/layout/float/float.absolute.leftrightvertical.js
@@ -0,0 +1,170 @@
+BI.FloatAbsoluteLeftRightVerticalAdaptLayout = BI.inherit(BI.Layout, {
+    props: function () {
+        return BI.extend(BI.FloatAbsoluteLeftRightVerticalAdaptLayout.superclass.props.apply(this, arguments), {
+            baseCls: "bi-abs-lr-v-fl",
+            verticalAlign: BI.VerticalAlign.Middle,
+            items: {},
+            llgap: 0,
+            lrgap: 0,
+            lhgap: 0,
+            ltgap: 0,
+            lbgap: 0,
+            lvgap: 0,
+            rlgap: 0,
+            rrgap: 0,
+            rhgap: 0,
+            rtgap: 0,
+            rbgap: 0,
+            rvgap: 0
+        });
+    },
+    render: function () {
+        var o = this.options, self = this;
+        BI.FloatAbsoluteLeftRightVerticalAdaptLayout.superclass.render.apply(this, arguments);
+        return {
+            type: "bi.htape",
+            ref: function (_ref) {
+                self.layout = _ref;
+            },
+            verticalAlign: o.verticalAlign,
+            items: this._formatItems(),
+            vgap: "50%",
+            scrollx: o.scrollx,
+            scrolly: o.scrolly,
+            scrollable: o.scrollable
+        };
+    },
+
+    _formatItems: function () {
+        var o = this.options;
+        var leftItems = o.items.left || [];
+        var rightItems = o.items.right || [];
+        leftItems = BI.map(leftItems, function (i, item) {
+            var el = BI.stripEL(item);
+            if(BI.isWidget(el)){
+                el.element.addClass("bi-abs-c-y-item");
+            } else {
+                el.cls = (el.cls || "") + "bi-abs-c-y-item";
+            }
+            var json = {
+                el: el,
+                width: item.width
+            };
+            // if (o.lvgap + o.ltgap + (item.tgap || 0) + (item.vgap || 0) !== 0) {
+            //     json.tgap = o.lvgap + o.ltgap + (item.tgap || 0) + (item.vgap || 0);
+            // }
+            if (o.lhgap + o.llgap + (item.lgap || 0) + (item.hgap || 0) !== 0) {
+                json.lgap = (i === 0 ? o.lhgap : 0) + o.llgap + (item.lgap || 0) + (item.hgap || 0);
+            }
+            if (o.lhgap + o.lrgap + (item.rgap || 0) + (item.hgap || 0) !== 0) {
+                json.rgap = o.lhgap + o.lrgap + (item.rgap || 0) + (item.hgap || 0);
+            }
+            // if (o.lvgap + o.lbgap + (item.bgap || 0) + (item.vgap || 0) !== 0) {
+            //     json.bgap = o.lvgap + o.lbgap + (item.bgap || 0) + (item.vgap || 0);
+            // }
+            return json;
+        });
+        rightItems = BI.map(rightItems, function (i, item) {
+            var el = BI.stripEL(item);
+            if(BI.isWidget(el)){
+                el.element.addClass("bi-abs-c-y-item");
+            } else {
+                el.cls = (el.cls || "") + "bi-abs-c-y-item";
+            }
+            var json = {
+                el: el,
+                width: item.width
+            };
+            // if (o.rvgap + o.rtgap + (item.tgap || 0) + (item.vgap || 0) !== 0) {
+            //     json.tgap = o.rvgap + o.rtgap + (item.tgap || 0) + (item.vgap || 0);
+            // }
+            if (o.rhgap + o.rlgap + (item.lgap || 0) + (item.hgap || 0) !== 0) {
+                json.lgap = (i === 0 ? o.rhgap : 0) + o.rlgap + (item.lgap || 0) + (item.hgap || 0);
+            }
+            if (o.rhgap + o.rrgap + (item.rgap || 0) + (item.hgap || 0) !== 0) {
+                json.rgap = o.rhgap + o.rrgap + (item.rgap || 0) + (item.hgap || 0);
+            }
+            // if (o.rvgap + o.rbgap + (item.bgap || 0) + (item.vgap || 0) !== 0) {
+            //     json.bgap = o.rvgap + o.rbgap + (item.bgap || 0) + (item.vgap || 0);
+            // }
+            return json;
+        });
+        return leftItems.concat({}, rightItems);
+    },
+
+    resize: function () {
+        // console.log("absolute_left_right_vertical_adapt布局不需要resize");
+    },
+
+    addItem: function () {
+        // do nothing
+        throw new Error("不能添加子组件");
+    },
+
+    populate: function (items) {
+        this.options.items = items;
+        this.layout.populate(this._formatItems());
+    }
+});
+BI.shortcut("bi.absolute_left_right_vertical_float", BI.FloatAbsoluteLeftRightVerticalAdaptLayout);
+
+BI.FloatAbsoluteRightVerticalAdaptLayout = BI.inherit(BI.Layout, {
+    props: function () {
+        return BI.extend(BI.FloatAbsoluteRightVerticalAdaptLayout.superclass.props.apply(this, arguments), {
+            baseCls: "bi-abs-r-v-fl",
+            verticalAlign: BI.VerticalAlign.Middle,
+            items: [],
+            lgap: 0,
+            rgap: 0,
+            hgap: 0,
+        });
+    },
+    render: function () {
+        var o = this.options, self = this;
+        BI.FloatAbsoluteRightVerticalAdaptLayout.superclass.render.apply(this, arguments);
+        return {
+            type: "bi.htape",
+            ref: function (_ref) {
+                self.layout = _ref;
+            },
+            verticalAlign: o.verticalAlign,
+            items: [{}].concat(this._formatItems(o.items)),
+            hgap: o.hgap,
+            lgap: o.lgap,
+            rgap: o.rgap,
+            vgap: "50%",
+            scrollx: o.scrollx,
+            scrolly: o.scrolly,
+            scrollable: o.scrollable
+        };
+    },
+
+    _formatItems: function (items) {
+        return BI.map(items, function (i, item) {
+            if(!item || BI.isEmptyObject(item)){
+                return item;
+            }
+            var el = BI.stripEL(item);
+            if(BI.isWidget(el)){
+                el.element.addClass("bi-abs-c-y-item");
+            } else {
+                el.cls = (el.cls || "") + "bi-abs-c-y-item";
+            }
+            return item;
+        });
+    },
+
+    resize: function () {
+
+    },
+
+    addItem: function () {
+        // do nothing
+        throw new Error("不能添加子组件");
+    },
+
+    populate: function (items) {
+        this.layout.populate(items);
+    }
+});
+BI.shortcut("bi.absolute_right_vertical_float", BI.FloatAbsoluteRightVerticalAdaptLayout);
diff --git a/src/core/wrapper/layout/float/float.absolute.vertical.js b/src/core/wrapper/layout/float/float.absolute.vertical.js
index 8c4136ee5..19f4f1f25 100644
--- a/src/core/wrapper/layout/float/float.absolute.vertical.js
+++ b/src/core/wrapper/layout/float/float.absolute.vertical.js
@@ -6,7 +6,7 @@
 BI.FloatAbsoluteVerticalLayout = BI.inherit(BI.Layout, {
     props: function () {
         return BI.extend(BI.FloatAbsoluteVerticalLayout.superclass.props.apply(this, arguments), {
-            baseCls: "bi-abs-h-a",
+            baseCls: "bi-abs-h-fl",
             verticalAlign: BI.VerticalAlign.Middle,
             columnSize: [],
             hgap: 0,