pyside2多线程运行

from PySide2.QtUiTools import QUiLoader
import PySide2.QtWidgets as psw
from PySide2.QtCore import Signal,QObject
from threading import Thread
class MySignals(QObject):
    text_print=Signal(psw.QTextBrowser,str)
    updata_table=Signal(str)
global_ms=MySignals()

class Status:
    def handleButton(self):
        print(psw.QButtonGroup.checkedButton())
    def __init__(self):
        self.ui=QUiLoader().load('ui/main.ui')
        global_ms.text_print.connect(self.printShowInfor)
        self.showInfor=self.ui.textEdit
        self.ui.pushButton.clicked.connect(self.task1)
    def printShowInfor(self,text_object,infor):
        text_object.setText(infor)
    def task1(self):
        def thread_send():
            global_ms.text_print.emit(self.showInfor,"wocwoc")
        thread=Thread(target=thread_send)
        thread.start()
app=psw.QApplication([])
status=Status()
status.ui.show()
app.exec_()