{
"macro": -1,
"details": {
"上证20日": "-2.4%",
"沪深300": "-4.6%",
"创业板": "-11.2%"
},
"reasons": [
"上证20日-2.4% → 震荡",
"沪深300 -4.6% → 蓝筹弱",
"创业板-11.2% → 成长弱"
],
"date": "2026-09-14"
}