一.Huahana i kēlā me kēia pule kumukūʻai fluctuation analysis

Wahi a ka ʻikepili nānā ʻana o Longzhong Information, ʻo kēia pōʻai (ʻApelila 10 - ʻApelila 13) o 438 mau ʻano nui, piʻi ke kumukūʻai i ka huina o 109 (helu kālā no 24.9%), hoʻokahi liʻiliʻi ma mua o ka mahina i hala; He 172 mau ʻano ʻano (he 39.3%) ka piʻi ʻana o ka mahina o 3; He 157 mau ʻano me nā kumu kūʻai paʻa (35.8%).

二.Weekly price trend analysis

Wahi a ka ʻikepili o ka ʻikepili, ua liʻiliʻi ka helu o nā kumukūʻai e piʻi ana i ka hoʻomaka o ʻApelila, a ʻoi aku ka nui o nā kumukūʻai o ke kumukūʻai ma mua o ka 25 pakeneka, a ua hāʻule ka helu o nā kumukūʻai, a i nā pule ʻelua i hala. ma kahi o 4 pakeneka. ʻO ka ulu ulu o ka nui i loko o 2%.

三.Ka helu ʻana i ke kumu kūʻai o kēlā me kēia pule - e ka ʻoihana

Hōʻike ka ʻikepili ʻoihana koʻikoʻi mai Lonzhong Monitoring i ka hoʻohālikelike ʻia me ka hoʻomaka ʻana o Malaki, ʻokoʻa ka nui o nā mea me ka piʻi ʻana o ke kumukūʻai e ka ʻoihana. ʻO nā lālā piʻi e komo pū me ka ikehu; ʻO ka helu o nā ʻoihana i hoʻemi ʻia he kemika, kemika fiber rubber, nā mea hou, plastics, ka emi ʻana o 5.9 a 77.8%. I nā pule he 4 i hala iho nei, he 4 wale nō nā ʻano like ʻole i hoʻomau ʻia ka piʻi ʻana o nā kumukūʻai, no ka ikehu, ka fiber kemika a me nā ʻoihana kemika.

四.Weekly kumukūʻai ho'ēmi 'Ikepili Trend – ma ka māhele

Wahi a ka ʻikepili o nā ʻoihana koʻikoʻi i nānā ʻia e Lonzhong, i hoʻohālikelike ʻia me ka hoʻomaka o Malaki, ʻo ka ikehu ka ʻoihana kahi i emi ai ka nui o nā ʻano like ʻole i ke kumukūʻai, aʻo ka nui o nā ʻoihana ʻelima ʻē aʻe i hoʻonui ʻia, me ka piʻi ʻana mai ka 11,5 a 45,5. %. ʻO nā ʻoihana me ka piʻi kiʻekiʻe o ka piʻi ʻana he mau mea hou, fiber kemika a me ka lāʻau.

五. Nūhou huahana hoʻololi

1.LNG

-0.65% : ʻO ka hana maoli ʻana i kēia pule he 645.45 miliona cubic mika, ma lalo o 0.65% mai ka 649.68 miliona cubic mika i ka pule i hala.

-3.83% : He 10,879 mau kaʻa ka nui o ka loaʻa ʻana o ka hale kūʻai moku i kēia pule (04.06-04.12), iho 3.83% mai 11312 mau kaʻa i ka pule i hala (03.30-04.05).

+48.66% : Ua loaʻa mai he 19 mau mea lawe LNG mai 14 mau keena hoʻokipa ma Kina i kēia pule (04.06 a 04.13), 6 ʻoi aʻe ma mua o ka pule i hala, a hiki i ka nui o ka hōʻea ʻana i 1,260,900 tons, piʻi 48.66% mai ka pule i hala (03.31 a 04.05). ) 848,200 tona.

2.Dimethyl etera

Ma ka lā 13 ʻApelila, ʻo ka hana ʻana o ka dimethyl ether 19,900 tons, 0,02 tons ka liʻiliʻi ma mua o ka manawa like i ka pule i hala, i lalo o 1,04% mahina ma ka mahina.

Ma ka lā 13 ʻApelila, ʻo 12.35% ka nui o ka hoʻohana ʻana i ka dimethyl ether, 0.13% haʻahaʻa ma mua o ka manawa like i ka pule i hala a me 1.04% haʻahaʻa ma mua o ka mahina i hala.

3.Vinyl acetate

Keia pule i ka home glacial acetic acid market kumu kūʻai kikowaena o ka umekaumaha haiki nāwaliwali. A hiki i ka pau ʻana o ka mākeke ma ʻApelila 13th, ʻo ke kumukūʻai o North China he 2,900-3,000 yuan / ton, a ʻo ke kumukūʻai o Jiangsu he 2,850-2,950 yuan / ton. Ua emi iho ke kikowaena kūkākūkā o ka mākeke ʻĀkau o Kina i ka 4.76% a ua emi ke kumukūʻai o ka mākeke Jiangsu e 1.67% i hoʻohālikelike ʻia me ka pule i hala.

Ua emi iho ka waiwai nui o ka vinyl acetate method i ka 25.56 yuan/ton ke hoohalikeia me ka pule i hala, a ua hoonui ka waiwai nui o ka calcium carbide method i 112.1 yuan/ton i ka pule i hala.

I kēia pule, ua emi iho ka ukana hana ʻoihana vinyl acetate i ka 10.46% i hoʻohālikelike ʻia i ka pule i hala, ʻo ka hana holoʻokoʻa holoʻokoʻa he 68.5%.

4.n-butanol

Ma ka lā 13 o ʻApelila e pani ai, Jiangsu n-butanol 7600 yuan/ton, Jiangsu octanol 9550 yuan/ton;

I kēia pule, ʻo 67.86% ka nui o ka hoʻohana ʻana i ka n-butanol; ʻO ka nui o ka hoʻohana ʻana o ka octanol he 87%;

ʻO kēia pule ka waiwai nui n-butanol 1224 yuan/ton, octanol 1444 yuan/ton.

5.anilina

I kēia pule Sinopec East China maʻemaʻe benzene i helu ʻia ke kumu kūʻai ʻoi aku ka paʻa, ka hoʻokō ʻana o 7450 yuan/ton.

I kēia pule ke kumu kūʻai benzene maʻemaʻe ʻākau he 7310 yuan/ton, ke hoʻohālikelike ʻia me ka pōʻai hope -50 yuan/ton.

I kēia pōʻai, ʻo ka awelika o ka hana ʻana o nā lako aniline i nā ʻoihana aniline home he 84.4%, i hoʻonui ʻia e 0.1% i hoʻohālikelike ʻia me ka pule i hala.

6.ʻO ke kaula filament polyester

I kēia pule (2023/4/7-4/13) he 639,100 tons ka puka ʻana i kēlā me kēia pule o ka filament polyester spinning direct spinning home, a piʻi aʻe i 11,300 tons mai ka pule i hala, a piʻi 1.79% mai ka pule i hala.

I kēia pule (2023/4/7-4/13) hoʻoheheʻe ʻia i ka home he 83%, 0.84% ​​kiʻekiʻe ma mua o ka pule i hala.

ʻO 55.1% ka nui o ka hoʻohana ʻana o ka ʻoihana ulana hale i ka Pōʻalima, i hoʻohālikelike ʻia me +0.62% i ka pule i hala.

ʻO kēia pule (2023/4/7-4/13) polyester filament production a kūʻai aku he 31%, hoʻohālikelike ʻia me -41% i ka pule i hala.

ʻO kēia pule (2023/4/7-4/13) polyester filament POY loaʻa -217.47 yuan/ton, piʻi 59.11 yuan/ton mai ka pule i hala, a i ʻole + 21.37%.