葫芦岛锌精矿今日价格、价格行情、最新报价(2023年05月29日)-北方有色锌精矿市场

基础金属	铜电解铜铜精矿铜管铜棒废铜铜排铜合金精铜杆再生铜杆铜板带铝铝土矿氧化铝电解铝铝辅料铝棒铝合金锭废铝铝杆铝型材铝板卷铅铅精矿铅锭铅蓄电池再生精铅还原铅废铅蓄电池铅合金锌锌精矿电解锌锌合金氧化锌锌粉锡锡精矿锡锭锡材镁
稀有金属	稀土稀土矿稀土氧化物稀土金属钕铁硼稀散金属锑铋铟锗镓硒钽锆贵金属白银钨钨精矿 APT(仲钨酸铵)钨粉碳化钨钨酸钠钨条钨铁钨材钼钼精矿工业氧化钼钼铁钼化工高纯三氧化钼钼金属钛钛精矿钛渣四氯化钛海绵钛钛金属钛白粉硒
新能源	锂锂矿锂化合物金属锂镍镍矿镍铁精炼镍镍盐高冰镍 MHP 钴电解钴钴粉氯化钴四氧化三钴硫酸钴钴中间品氧化钴碳酸钴钴酸锂锰锰矿电解锰电池级硫酸锰锂电正负极三元前驱体磷酸铁正极材料石油焦针状焦包覆沥青人造石墨硅碳负极硅氧负极硅

品名	材质	规格	产地	价格	涨跌	单位
锌精矿	无	50%	无	13530	350	元/金属吨

基本文件流程错误 SQL 调试

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[ SQL ] SHOW COLUMNS FROM `tb_para` [ RunTime:0.000722s ]
[ SQL ] SELECT * FROM `tb_para` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000443s ]
[ SQL ] SHOW COLUMNS FROM `tb_cate` [ RunTime:0.000458s ]
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[ SQL ] select distinct date_format(dt,'%Y-%m-%d') as dtt from tb_price where cate_cid=48 and area_cid=253 and date_format(dt,'%Y-%m-%d')<'2023-05-29' order by dtt desc limit 1 [ RunTime:0.450452s ]
[ SQL ] select * from tb_price where cate_cid=48 and area_cid=253 and date_format(dt,'%Y-%m-%d')='2023-05-29' [ RunTime:1.254208s ]
[ SQL ] select num from tb_price where cate_aid=1 and cate_bid=13 and cate_cid=48 and area_aid=2 and area_bid=27 and area_cid=253 and mode01=379 and mode02=-1 and mode03=1916 and mode04=-1 and mode05=1909 and date_format(dt,'%Y-%m-%d')='2023-05-26' [ RunTime:0.713581s ]
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2023年05月29日葫芦岛锌精矿价格行情

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