這是我的數(shù)據(jù)格式{  "data":[{    "yData": [1,4,5,7,11,20,30],    "name": ["第一","第二","第三","第四","第五","第六","第七"]  },{    "yData": [2,5,9,12,22,28,31],    "name": ["一","二","三","四","五","六","七"]  },{    "yData": [1,7,13,16,18,23,25],    "name": ["班級一","班級二","班級三","班級四","班級五","班級六","班級七"]  }],  "name": ["第一條","第二條","第三條"]}圖表是這樣：我想折線每個(gè)點(diǎn)都顯示數(shù)據(jù)里對應(yīng)的name，請問該怎么做？謝謝！