function startCount(startCount, totalSales, differenceTime) {            // var newTime = ((new Date().getTime())- 16 * 3600 * 1000-((1.4)*3600 * 1000));            var newTime = ((new Date().getTime())- 16 * 3600 * 1000);            var newDay =(new Date(newTime)).getDate();            var options = {                useEasing: false,                useGrouping: true,                separator: ',',                decimal: '.',            };            var differCount = Math.ceil(differenceTime / 1000);            // 如果老日期和当前日期不符合，则修改            if(oldDay!=newDay){                // 当老的时间不等于当前的日期                var numAnim = new CountUp("totalSales", 0, totalSales, 2, differCount, options);                numAnim.start(function () {                    // numAnim.update(totalSales);                });                oldDay = newDay;                return false;            }            differCount < 120 ? differCount = 120 : differCount = differCount;            $("#totalDiv").show();            if(totalSales>firstCount){                var numAnim = new CountUp("totalSales", firstCount, totalSales, 2, differCount, options);                numAnim.start(function () {                    // numAnim.update(totalSales);                });            }else if(totalSales<=0){                var numAnim = new CountUp("totalSales", 0, 0, 2, differCount, options);                numAnim.start(function () {                    // numAnim.update(totalSales);                });            }        }复制代码