Adjacent benzene is general-purpose colophony - 120, double-loop (DC) the hand papers colophony 30, man-made stone / stone stone colophony - 170, pull crowded colophony - 190, twine structural layer colophony - 150, twine a benzene liner colophony - 140, colophony of NPG mould pressing - 100, colophony of DPG mould pressing - 90. Hasten of concussion of raw material market is weak, colophony price keeps stable. Going up the terminal part of first phase Information Circular, we second clew wants vigilant market to change the risk of the bureau, and of this week raw material go situation appeared to split up apparently, divide suitable anhydride beyond, price of major raw material appeared the evidence that hasten adjusts infirmly, especially in price of petrifaction pure benzene is reduced 2 times continuously, explain downstream market pressure is increasing apparently. The market takes this rate, it is market of upriver raw material continues to push the confidence that go up to had dropped considerably on one hand, the demand that is downstream terminal market on one hand additionally begins to appear to drop apparently, below such situation, the market appears adjust unavoidable. What already only UPR industry catenary does not face this kind of situation, however all chemical industry tasted the market to walk along a crossroad, UPR serves as a small industry, just be accessary other big industry and show congener market phenomenon. Will tell to UPR industry catenary, 3 important matters will be worth to pay close attention to November, it is the process of put into production that house of Guangdong benefit city arranges anhydride newly firstly, and be in at present a few when park position short of suitable anhydride factory answer produce a situation; It is secondly 10 thousand China beneficial of benefit China of chemistry and Shandong the plan of put into production of factory of two big styrene, it is to suffer so thirdly be restricted of the factory of anhydride of a few benzene with noisy film answer produce time. Tell on the whole, november of raw material of UPR upper reaches supply ability to will appear increase apparently likely, this is opposite not only market confidence and build afresh to what supply and demand balances can bring main effect. Because this is entered after November, we are to the judgement of the market the abidance from in the past rises begin to turn to exalted look forward to firm, and move toward the level that small weak force adjusts stage by stage. " experience introduction " : The downstream client of UPR is more very with export or project kind the market is relevant, accordingly downstream user often hopes to be in accept the order when can will export order for goods or one-time all lock decides the UPR amount that project order place needs and value, but the force with upriver market because UPR industry is right enough lack and control force, the price of UPR factory can passive follow of price of upriver raw material change and undertake adjustment. Accordingly, every time UPR price appears relatively during changing substantially, create the contradiction between UPR factory and downstream user easily. Divide the experience of the enterprise according to eye forehead, good means of settlement is UPR produces factory and downstream client to undertake deepness bind, the interest shares everybody, the risk is carried together, who doesn't blame. Particular way is: In sign gross contract when, sign a price to change adjust methodological clause, namely basis " colophony price index " the price index that publishs is fluctuant extent, both sides assumes price index severally 50% of fluctuant part, calculate every week the price, implement the price actually as what delivering goods day is in a week. The practice of partial enterprise proves, this kind of method not only fairness is reasonable, and those who have the price but foresight, need not both sides delivers goods every time want bargain. This experience consults for everybody.