SH501312修改基金持仓

清空输入删除对应基金持仓



"ARKK":"19.81","ARKG":"16.23","ARKQ":"12.25","SOXX":"10.05","AIQ":"8.3","QQQ":"7.88","BOTZ":"7.87","XLK":"6.81","SMH":"4.54","FINX":"1.27"