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PVC粉行情走势

  • 2026-08-19 11:21:31
PVC粉行情走势

精选资讯/PVC粉：电石价格延续高位，电石法一体化成本压力仍存

7-8月由于内蒙电力成本上涨，电石企业存在避峰生产的情况，整体原料电石开工相对偏低，电石企业销售压力不大，在电石法PVC粉企业集中检修的阶段，电石价格也未出现明显下行。而期间PVC粉及烧碱价格整体在偏低区间震荡，电石法一体化企业成本压力仍存。后续来看，8月下半月一体化毛利难有明显改善，9月份一体化亏损幅度或有收敛。

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  1. CONNECT:[ UseTime:0.001020s ] mysql:host=127.0.0.1;port=3306;dbname=no_mfffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001877s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000744s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.004068s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000702s ]
  6. SELECT * FROM `set` [ RunTime:0.000263s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000738s ]
  8. SELECT * FROM `article` WHERE `id` = 569033 LIMIT 1 [ RunTime:0.000476s ]
  9. UPDATE `article` SET `lasttime` = 1787109919 WHERE `id` = 569033 [ RunTime:0.022139s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000315s ]
  11. SELECT * FROM `article` WHERE `id` < 569033 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000443s ]
  12. SELECT * FROM `article` WHERE `id` > 569033 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000352s ]
  13. SELECT * FROM `article` WHERE `id` < 569033 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000658s ]
  14. SELECT * FROM `article` WHERE `id` < 569033 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.032334s ]
  15. SELECT * FROM `article` WHERE `id` < 569033 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.005214s ]
0.234774s