$v){ $data_arr[] = [ "id" => strtotime($v['day']), "period" => '1min', "base-currency" => 'VPU', "quote-currency" => 'USDT', "open" => $v['open'],//开 "close" => $v['close'],//关 "high" => $v['high'],//高 "low" =>$v['low'],//低 "vol" => $v['volume'],//交易量 "amount" =>$v['amount']//数量 ]; }//777 $data_array = json_decode($hq,true); $str = $data_array['data']['VPU']; $data['now_price'] = $str['price'];//最新价格 $data['add_time'] = time(); $data['change'] = $str['changeRate']; $data['high'] = $str['high'];//最高 √ $data['low'] = $str['low'];//最低 √ $data['open'] = $str['open'];//开 √ $data['close'] = $str['preclose'];//关 $data['volume'] = $str['volume']; print_r($data);