What is the problem of data rendering in two groups of series in highcharts?

 series: [{
            name: "",
            data: this.temperatures,
            type: "spline",
            marker: {
                enabled: false,
                states: {
                    hover: {
                        enabled: true
                    }
                }
            },
            tooltip: {
                valueSuffix: "C"
            },
            zIndex: 1,
            color: "-sharpFF3333",
            negativeColor: "-sharp48AFE8"
        }, {
            name: "",
            data: this.windSpeeds,
            type: "spline",
            marker: {
                enabled: false,
                states: {
                    hover: {
                        enabled: true
                    }
                }
            },
            tooltip: {
                valueSuffix: "C"
            },
            zIndex: 1,
            color: "-sharpFF3333",
            negativeColor: "-sharp48AFE8"
        }
       ]
The configuration temperature of the two pieces of series in the

code can be plotted normally, but the wind speed icon is added and the format of
this.temperatures is as follows:
clipboard.png

this.windSpeed

clipboard.png
is the data format of the two data incorrect or something wrong

is the data structure of the two arrays incorrect? Why is there no way to draw the curve of wind speed or because there is no interval on the Y axis?

Jul.19,2022

take care of it yourself!


Honey, how did you fix it? I assigned a value to series, but the chart hasn't changed

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