Component({
    data: {
        ranking: [
            {
                volume: '12345',
                media: '媒体',
            },
            {
                volume: '12345',
                media: '媒测评',
            },
            {
                volume: '12345',
                media: '媒体测评',
            },
            {
                volume: '12345',
                media: '媒体探测测评',
            },
            {
                volume: '712345',
                media: '媒体测评',
            },
            {
                volume: '1234533',
                media: '媒体测评',
            }
        ],

    },
    methods: {
        priceSel(e){
            this.setData({
                intervalSel: e.currentTarget.dataset.index
            })
        }
        
    }
})