2028年(nian)三第(di)一季(ji)度、半(ban)年(nian)度，各地整体规模之(zhi)上(shang)化学工(gong)业产(chan)销量使用率为(wei)75.1%，比(bi)前年(nian)往年(nian)同期下(xia)滑0.几个(ge)月利率，比(bi)二第(di)一季(ji)度、半(ban)年(nian)度持续上(shang)升0.多个(ge)月利率。

分(fen)三种专业(ye)(ye)类别看，202多年三第一季度，采掘业(ye)(ye)产(chan)量(liang)再生(sheng)效率(lv)为74.6%；制(zhi)造厂业(ye)(ye)产(chan)量(liang)再生(sheng)效率(lv)为75.2%；电(dian)力工(gong)程、供(gong)热、管道煤气(qi)及水生(sheng)产(chan)销售(shou)和(he)批售(shou)业(ye)(ye)产(chan)量(liang)再生(sheng)效率(lv)为74.3%。

分(fen)核心业(ye)(ye)(ye)看，2025年三年度(du)，中国(guo)煤炭发(fa)现(xian)和(he)(he)洗选业(ye)(ye)(ye)产(chan)能(neng)分(fen)析(xi)凭借率为(wei)72.7%，产(chan)品制(zhi)作(zuo)业(ye)(ye)(ye)业(ye)(ye)(ye)为(wei)70.7%，化(hua)重(zhong)工业(ye)(ye)(ye)化(hua)为(wei)77.9%，生物(wu)(wu)原(yuan)材料和(he)(he)生物(wu)(wu)工艺品制(zhi)作(zuo)业(ye)(ye)(ye)业(ye)(ye)(ye)为(wei)76.0%，非合金(jin)矿物(wu)(wu)质工艺品业(ye)(ye)(ye)为(wei)61.7%，青色合金(jin)冶(ye)炼和(he)(he)压延加(jia)(jia)重(zhong)工业(ye)(ye)(ye)化(hua)为(wei)77.4%，彩色合金(jin)冶(ye)炼和(he)(he)压延加(jia)(jia)重(zhong)工业(ye)(ye)(ye)化(hua)为(wei)78.4%，通(tong)用(yong)性主(zhu)机械厂(chang)(chang)系统(tong)(tong)制(zhi)作(zuo)业(ye)(ye)(ye)业(ye)(ye)(ye)为(wei)78.7%，通(tong)用(yong)型主(zhu)机械厂(chang)(chang)系统(tong)(tong)制(zhi)作(zuo)业(ye)(ye)(ye)业(ye)(ye)(ye)为(wei)75.8%，汽车的制(zhi)作(zuo)业(ye)(ye)(ye)业(ye)(ye)(ye)为(wei)73.2%，电气开关机械厂(chang)(chang)和(he)(he)器械制(zhi)作(zuo)业(ye)(ye)(ye)业(ye)(ye)(ye)为(wei)75.6%，计算公(gong)式机、网络通(tong)信(xin)和(he)(he)其它电子技术(shu)主(zhu)机械厂(chang)(chang)系统(tong)(tong)制(zhi)作(zuo)业(ye)(ye)(ye)业(ye)(ye)(ye)为(wei)77.9%。