แนวโน้มพลังงานระยะสั้นจากมุมมองของ EIA

stdClass Object ( [priceLogAPIId] => 1 [createDate] => 2026-08-17T23:33:56.963 [bidPrice99] => 71468 [bidPrice99Diff] => -4 [offerPrice99] => 71538 [offerPrice99Diff] => -4 [bidPrice99Lv1] => 71468 [bidPrice99Lv1Diff] => -4 [offerPrice99Lv1] => 71538 [offerPrice99Lv1Diff] => -4 [bidPrice99Lv2] => 71463 [bidPrice99Lv2Diff] => -4 [offerPrice99Lv2] => 71543 [offerPrice99Lv2Diff] => -4 [bidPrice99Lv3] => 71458 [bidPrice99Lv3Diff] => -4 [offerPrice99Lv3] => 71548 [offerPrice99Lv3Diff] => -4 [bidPrice96] => 68988 [bidPrice96Diff] => -4 [offerPrice96] => 69063 [offerPrice96Diff] => -4 [bidPrice96Lv1] => 68988 [bidPrice96Lv1Diff] => -4 [offerPrice96Lv1] => 69063 [offerPrice96Lv1Diff] => -4 [bidPrice96Lv2] => 68983 [bidPrice96Lv2Diff] => -4 [offerPrice96Lv2] => 69068 [offerPrice96Lv2Diff] => -4 [bidPrice96Lv3] => 68978 [bidPrice96Lv3Diff] => -4 [offerPrice96Lv3] => 69073 [offerPrice96Lv3Diff] => -4 [bidCentralPrice96] => 68500 [bidCentralPrice96Diff] => 0 [offerCentralPrice96] => 68700 [offerCentralPrice96Diff] => 0 [usdBuy] => 32.994 [usdBuyDiff] => 0 [usdSell] => 33.024 [usdSellDiff] => 0 [AUXBuy] => 4423.39 [AUXBuyDiff] => -0.23 [AUXSell] => 4423.91 [AUXSellDiff] => -0.23 [statusSystem] => 1 )