��击'},
                                {value:100, name:'展现'}
                            ]
                        }
                    ]
                });

                var config = {
                    sort: 'ascending',
                    labelPosition: 'inside',
                    labelLineLen: 20
                };

                function update() {
                    chart.setOption({
                        series: [{
                            name: '漏斗图',
                 