点,该案例研究从生态学角度探讨了影响其研究参

点,该案aUpstream of the mask, the supply of these materials determines how many masks can reach Wuhan. On January 30, the General Office of the State Council issued the "Emergency Notice on Organizing the Resumption of Production and Scheduling Arrangements for Key Material Production Enterprises for Epidemic Prevention and Control", requiring people's governments at all levels to quickly organize the production of medical protection for the use of the epidemic Enterprises such as clothing, N95 masks, medical goggles, negative pressure ambulances, and related medicines have resumed production. Furong Mask Factory worked overtime to make masks before the Spring Festival. The raw materials used at present come from the company's previous inventory. (Raw materials) Prices will rise, but now it is raw materials。

点,该案例研究从生态学角度探讨了影响其研究参与者的

例研究从There is no question of whether the factory is going to work, because many factories cannot go to work because of the epidemic situation, said Mr. Hou, the person in charge of the enterprise. On January 31, the reporter contacted Kunshan Jiehong Nonwoven Fabric Products Co., Ltd. The staff responded that the company did produce nonwoven fabrics and sold them to the mask factory. However, the nonwoven fabrics have been fully packaged locally. Shanghai Xinlong can produce the meltblown cloth needed for masks, which is one of the main raw materials for medical masks. After the outbreak, prices of meltblown fabrics on the market also rose. The staff of Shanghai Xinlong told reporters that the company's original price per ton of melt-blown cloth materials was between 30,000 and 31,000 yuan. Some in the industry。

生态学角6The price of meltblown cloth materials has increased by 50%, and some have reached 100%. Even if the price increase is fierce, there is currently no melt-blown raw material that can be supplied externally. The group and the government have already supplied the raw materials at a fixed point. The reporter contacted a number of melt-blown fabric manufacturers, and some manufacturers currently sell melt-blown fabrics for 40,000 to 45,000 yuan a ton. The staff of Shaoxing Pule New Materials said that due to the inconvenience of the Spring Festival logistics, the factory will also consider the principle of proximity and the principle of customer self-sale to sell melt-blown fabrics. The main difficulty is that the source enterprise of plastic particles (polypropylene) started too late, and our inventory is limited, so that the upstream is not open。

度探讨了影Workers, we want to produce without raw materials downstream. According to reporters, at present, many upstream enterprises have increased the supply of polypropylene raw materials upstream of masks, and their central enterprises have performed well. The Beijing News reporter learned from Sinopec that as of January 28, Zhenhai Refining and Chemicals had 1,800 tons of raw materials for mask production waiting to be shipped from the warehouse, and in February, 8,600 tons of polypropylene fiber materials were produced. Qilu Petrochemical has so far produced a total of 1,000 tons of medical grade PVC. From January 19 to 31, Shanghai Petrochemical is expected to produce 6,600 tons of polypropylene medical materials; Maoming Petrochemical is expected to invest in the market in early February。

响其aPut 2500 tons. On January 28, Dushanzi Petrochemical Company delivered 304 tons of polypropylene S2040 products urgently to ensure the demand of downstream mask production enterprises. The polypropylene S2040 products have shipped 4925 tons since January 1st. Sinopec said that in response to the current shortage of medical materials such as medical masks, Sinopec's refining and chemical companies temporarily changed their production schedules and other measures to increase the load on the equipment and fully utilise the full power to produce medical polyolefins to ensure the supply of raw materials for medical materials. The Beijing News reporter learned from China-Korea (Wuhan) Petrochemical Co., Ltd. (hereinafter referred to as China-Korea Petrochemical) that in order to prevent and control the epidemic, on January 28,。

研究参与Sino-Korea Petrochemical Ethylene Plant urgently adjusted the production plan to produce 5700 tons of polypropylene in 10 days, providing medical companies with sufficient basic materials for mask production. To this end, Sino-Korea Petrochemical coordinated the STPP device and switched the brand to SZ30S in advance. This product is mainly used for the production of non-woven fabrics and is the basic material for the production of medical masks. Yang Wende, the general manager of Sino-Korea Petrochemical, requested that the production line be produced 24 hours a day to overcome the difficulties of personnel shortage during the epidemic. Difficulties in production capacity: full-load production at a loss, lack of labor and machinery, can only be anxious reporter found in a recent visit to the enterprise, even when the raw materials are sufficient。

者的The capacity ceiling of mask companies has also appeared. At present, the limit output of the production line is 120,000 per day, but it fluctuates greatly. Under normal circumstances, it can produce 80,000 to 100,000 per day. Hengming Technology, located in Chengdu, Sichuan, is a manufacturing company under Hengming Medical. On January 28, General Manager Liao Jiaming told the Beijing News reporter that the most worrying issue now is that the machine is operating at full capacity for a long time. On the night of the 27th, I had just repaired for two hours. As the technicians returned to the factory, he now sent three technicians to stare at the operation of the machine. People can rotate, but the machine has to work all the time.。

Liao Jiaming told the Beijing News reporter that starting from the 30th of the year, the overall raw material prices have maintained a daily growth rate of 10%. However, there are also special-right suppliers who not only did not raise their prices but also lowered their prices because the other party knew that they were not making money either-the masks produced were either donated or supplied to the government for distribution. Although the government has promised to pay for the goods, the company is now doing it with a free mind. The production capacity of many mask production enterprises interviewed by the reporter is about 100,000 per day. The production scale is not large. Due to various practical constraints, many enterprises have fluctuations in production capacity. For many companies。

8It is said that masks were not the main product category. The sudden epidemic made masks suddenly become a shortage of materials under the spotlight, which caught the factory and the industry by surprise. Henan Jianqi Medical Instrument Co., Ltd. is located in Changyuan, Henan, China's health material production base. On January 30, the company's sales manager in central China, Yao, told the Beijing News reporter that as of today, the company has received orders that were not completed by a quarter of the year ago, and now no longer accept new orders. Speaking of production difficulties, he said that one is the lack of raw materials, the other is insufficient labor, and the third is insufficient machinery. Originally the machine was not enough, listen today。

Said another broken one. It is very difficult now, and we all want to quickly complete the order and give it to the various hospitals, but we can only hurry because there are not so many out. In a reporter's interview with production companies, many companies said they had accepted the government's unified deployment. On the afternoon of January 31st, in front of Guangzhou Panyu Wanfu Hygiene Products Co., Ltd., the staff told reporters that many people recently came to the company to buy masks, but they ca n’t buy them now. While the reporter was waiting, two people also came to ask about masks. One of them was the owner of Taobao. He said that many people placed orders, but now they are not shipping.。

If you still can't find it in the end, you can only refund it. The shop owner said that today he has ran five factories one after another, and the situation is the same (can't get the goods). On the afternoon of January 30 (New Year ’s Day), in Guangzhou Baowei Kanglao Insurance Articles Co., Ltd. (hereinafter referred to as Baoweikang), the reporter saw that the machine in the workshop was running, the workers were working, and a lot of the ground was stacked and produced Masks. Bao Wei Kang Zhengmen Bao Wei Kang production workshop staff told reporters that they are currently too busy to have an interview. The reporter saw that many people came up to discuss purchasing masks at the right time. One of the staff told the Beijing News reporter that he is a person in the health system。

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