对比全球我国种业起步较晚，目前向深化市场化阶段发展。2018 年我国种 业市场规划达到 1321 亿元，其中玉米（23%）和水稻种子（其中杂交稻 11%，常规稻 4%）占比最大，目前我国杂交玉米种子出现供小于求得情 况，而杂交水稻种子近几年出现供过于求的情况。从商品化率及每亩种子费 用来看我国种业市场增长潜力充足，目前我国种子商品化率比之国际水平仍 有提升空间，其次我国主要农作物种子价格呈现持续增长的趋势，亩均用种 量与种子单价构成每亩种子费用也呈增长趋势。

从海关出口章节分类来看，我国石化化工行业出口金额排名前 5 的章节分别为塑料及其制品，有机化学品，矿物燃料、矿物油及 其蒸馏产品;沥青物质;矿物蜡，化学纤维长丝，橡胶及其制品。 具体到细分子行业，大致可以分为塑料及其制品、原料药（包括 维生素）、农药、医药及农药中间体、成品油、化纤及轮胎，从 产业链上游来看，以石化终端产品（塑料及其制品、成品油、化 纤）和精细化工（原料药、农药及其中间体）为主；从产业链下 游来看，主要下游以汽车、医药、纺织服装、日化等消费品和农 业为主。

An essential oil is a liquid that is generally distilled from the stems, leaves, seeds, roots or flowers of the plant. The commonly used essential oils used are lavender, tea tree, orange, lemon, peppermint, cornmint, and others. These oils are antibacterial, antiviral, antifungal, and antimicrobial. They by-pass the digestive system easily and thus are beneficial for people with poor digestion/assimilation. Moreover, essential oils are highly oxygenating and are suitable for infants since they cannot swallow tablets and capsules. The potential danger of an essential oil is sometimes relative to its grade or level of purity, and sometimes related to the toxicity of specific chemical components of the oil. Many essential oils are designed exclusively for their aroma-therapeutic quality; these essential oils generally should not be applied directly to the skin in their "neat" or undiluted form. Some can cause severe irritation, provoke an allergic reaction and, over time, prove hepatotoxic. Certain essential oils, including many of the citrus peel oils, are photosensitizers, increasing the skin's vulnerability to sunlight. Even certain therapeutic grade oils can pose potential threats to individuals with epilepsy and to pregnant women.

The global hand sanitizer spray market is analyzed on the basis of its prospects and future growth rate. The report highlights numerous factors that influence the growth of the global hand sanitizer spray market. These include market forecast, drivers, restraints, opportunities, and role of different key players operating in the market. The report is analyzed by nature, which includes natural, synthetic, and organic. Furthermore, it includes revenue generated from the sales of hand sanitizer spray across North America, Europe, Asia-Pacific, and LAMEA.

The global hair serum market is analyzed on the basis of its prospects and future growth rate. The report highlights numerous factors that influence the growth of the global hair serum market. These include market forecast, drivers, restraints, opportunities, and role of different key players operating in the market. The report is analyzed by nature, which include organic and conventional. Moreover, it focuses on the product type, which includes hair treatment serum and hair styling serum. Furthermore, it includes revenue generated from the sales of hair serum across North America, Europe, Asia-Pacific, and LAMEA.

2008年美国次贷危机引发全球性金融危机和经济放缓，布油价格而从2008年7月140 美元/桶暴跌至12月的50美元/桶。

本周化工新材料指数跑赢创业板指，截至 2020 年 3 月 21 日，化工 新材料指数收 772 点，较上周的 784 点下跌 1.54%，跑赢同期创业 板指的下跌 5.69%。

疫情在全球蔓延，或对国内化工品出口造成不小影响。截至北京时间 3 月 21 日，全球新冠肺炎确诊病例累计超过 27 万例，死亡病例超过 1.1 万例。其中，欧美疫情持续快速蔓延。国内目前已经形成完善的化工产 业配套，不少化工大宗基础原料，国内生产在全球产业链格局中占据重 要地位。在海外疫情持续发酵的背景下，出口需求的下滑或对不少化工 产品影响较大。

2008年美国次贷危机引发全球性金融危机和经济放缓，布油价格而从2008年7月140 美元/桶暴跌至12月的50美元/桶。

Fluorochemicals can be defined as the chemical compounds containing fluorine. The report focuses on the current trends and future growth opportunities of various types of fluorochemicals such as fluorocarbons, fluoroelastomers, fluoropolymers, inorganics, and others. The end use of fluorochemicals analyzed in the market are electrical & electronics, petrochemicals, chemicals, aerospace, and others. Moreover, application areas are also studied in the report. These include surfactants, propellants, aluminum production, refrigerant, automobile, agrochemicals, and others. Furthermore, the study evaluates the current market trends and suggests future growth opportunities by analyzing government regulations & policies. The report further covers the strategies adopted by the key players to sustain the competitive environment and increase their market share.