Province | Regions | Var. | Remarks |
Shandong | Tengzhou, Zaozhuang | -10 | |
Dezhou | 0 | ||
Linqing, Liaocheng | 0 | ||
Shouguang, Weifang | 0 | ||
Tai'an | -10 | ||
Jining | |||
Hebei | Xingtai | 0 | |
Xingtai | 0 | ||
Qinghuangdao | 0 | ||
Inner Mongolia | Tongliao | 0 | |
Henan | Hebi | 0 | |
Shaanxi | Xi'an | 0 | |
Heilongjiang | Suihua | 0 | |
Suihua | 0 | ||
Qinggang | 0 | ||
Jilin | Songyuan | 0 | |
Changchun | northern markets | ||
southern markets | |||
Liaoning | Kaiyuan, Tieling | 0 | |
Guangdong | Huangpu, Guangzhou | -10 | Produced by liaoning |
National Average | -1 |