日期选择器时间不相等怎么修

问：

todayDateTime显示正确的时间，但显示不正确的时间。它增加了 7 小时。我希望它显示正确的时间，而无需我减去小时数。startDateTest

function setDatePicker() {
  $('.datepicker').datepicker();

  success: function(data) {
    var todayDateTime = eval(data.date.replace(/\/Date\((\d+)\)\//gi, "new Date($1)"));
    var todayDate = eval(data.date.replace(/\/Date\((\d+)\)\//gi, "new Date($1)"));
    todayDate.setHours(0, 0, 0, 0);

    var newDateObj = new Date();
    var n = todayDateTime.getHours();
    if (n < 7) {
      todayDateTime.setHours(7, 0, 0, 0);
    }
    newDateObj.setTime(todayDateTime.getTime() + (30 * 60 * 1000));

    $('#dpVBH_START_DATE').datepicker({
      autoclose: true
    });
    $("#dpVBH_START_DATE").datepicker("setDate", todayDateTime);
    $("#dpVBH_START_TIME").data("kendoTimePicker").value(todayDateTime);
    $('#dpVBH_FINISH_DATE').datepicker({
      autoclose: true
    });
    $("#dpVBH_FINISH_DATE").datepicker("setDate", newDateObj);
    $("#dpVBH_FINISH_TIME").data("kendoTimePicker").value(newDateObj);

    var startdatetest = $("#dpvbh_start_date").data('datepicker').date;
    console.log("startDateTest", startDateTest);
    console.log("todayDateTime", todayDateTime);
    console.log("todayDate", todayDate);
  }
}