// TODO
let dataObj = {
wheat: ["小麦"],
soybean: ["大豆"],
potato: ["土豆"],
corn: ["玉米"]
};
let sourceTip = ["全部"];
axios.get("./data.json").then((res) => {
let data = res.data.data;
for (const key1 in data) {
sourceTip.push(key1);
for (const key2 in data[key1]) {
dataObj[key2].push(data[key1][key2]);
}
}
let newSource = [];
newSource.push(sourceTip);
for (const key in dataObj) {
newSource.push(dataObj[key]);
}
option.dataset.source = newSource;
myChart.setOption(option);
});