[LayaAir 2.0]用Transform和直接设置xy坐标的效果不一致

LayaAir2.0直接设置坐标的效果是正确的，设置transform不正确。在LayaAir1.x两个效果都是一致的。
let txt: Laya.Text = new Laya.Text();
txt.text = "HELLO";
txt.color = "#ffffff";
txt.x = 1136 / 2, txt.y = 320;
Laya.stage.addChild(txt);
        
txt = new Laya.Text();
txt.text = "HELLO";
txt.color = "#ffffff";
let mat = new Laya.Matrix();
mat.translate(1136 / 2, 320);
txt.transform = mat;
Laya.stage.addChild(txt);