I kēia pule ma Kina ʻĀkau, ua emi iho ke kumukūʻai haiki he 145, a ua emi iho ka makahiki ma kēlā me kēia pule he 100-150 yuan/ton, ʻo ia ka manaʻo holoʻokoʻa o ka ʻokoʻa o ka mākeke. A hiki i kēia manawa, ʻo ke kumukūʻai awelika o 2.5m pou kū pololei ma Kina ʻĀkau he 5730 yuan/ton, 81.54 yuan/ton haʻahaʻa ma mua o ka manawa like o ka pule i hala. I nā makahiki i hala iho nei, ua pilikia nā mea hana he nui i ke kaomi kumukūʻai, a ʻo ka hapa nui o nā ʻōlelo e hahai ana i ke kumukūʻai o nā mea maka, a puka pinepine mai nā kumukūʻai haʻahaʻa. Eia nō naʻe, ʻike maopopo ʻia ka manaʻo ma lalo o ka "kūʻai ʻana ma mua o ke kūʻai ʻana i lalo", me nā loli kumukūʻai nui, a kūʻai akahele nā ​​​​ʻoihana hoʻolimalima ma lalo a kali. Ma kahi kokoke i ka hopena o ka pule, ua hoʻi iki ke kumukūʻai o nā mea maka, ʻoi aku ka maikaʻi o ke kālepa ʻana o ka mākeke, akā ua nāwaliwali ke kumukūʻai o ka hoʻoponopono ʻana, ʻo ka hapa nui o nā mea hana e kauoha i ka hana ʻana, a wikiwiki i ka hoʻouna ʻana o ka hale kūʻai. Manaʻo ʻia e hāʻule ka "ʻumi kālā", ua komo i ka wā hoʻomaha kuʻuna, ikaika ka manaʻo bearish o nā mea hana, e manaʻo ʻia ana i ka pule aʻe ma Kina ʻĀkau i ka pule aʻepaipu kila scaffolding disc bucklehana nāwaliwali o ke kumukūʻai a i ʻole ka haʻalulu.