加载字体一直失败 cbID : 1 ​是因为字体文件太大吗

wx.loadFontFace({

    family: ‘Bitstream Vera Serif Bold’,

    source: ‘url(“https://zhongyizoufang.com/font/s.TTF”)’,

    success(res) {

        console.log(res)

        self.setData({ loaded: true })

    },

    fail: function (res) {

        console.log(res)

    },

    complete: function (res) {

        console.log(res)

    }

});

字体文件超过1M,是因为太大吗