无码一区二区三区,欧美午夜理伦三级在线观看,男ji大巴进入女人的视频,欧美日韩在线视频

Impacts of Russia-Ukraine Conflict on Tungsten Market & Price (VI)

IMPACTS OF RUSSIA-UKRAINE CONFLICT ONTUNGSTEN MARKET & PRICE

PART VI OF X

Thoughts on China’s Tungsten Futures under the Background of Russia-Ukraine Conflict

In recent years, China's tungsten products industry and relevant futures industry have continuously put forward and explored the possibility suggestions and feasibility studies of tungsten products futures in various ways, but there is no convincing professional research report or feasible implementation scheme of tungsten products futures.

As early as 2007, Ganzhou City made relevant suggestions to attract bulk goods into the park for trading in combination with the planning and construction of Ganzhou comprehensive logistics park at that time, and integrate the dings of "spot trading, futures listing, futures delivery, warehousing and exhibition, packaging and processing" of rare earth, tungsten and navel orange into the planning of the comprehensive logistics park. There has been no substantive progress since this suggestion.

Shanghai Futures Exchange (SHFE) has been studying the possibility of futures listing of rare earth, tungsten and molybdenum and other rare metal varieties since 2013. It is hoped that the listing of rare earth related futures varieties can help China's rare earth enterprises avoid risks, arrange production and lock profits, promote the development of the industry, help to form a more transparent and market-oriented price and promote the price discovery of rare earth related varieties.

From March 24 to 25, 2021, relevant leaders of SHFE visited Jiangxi Ganzhou rare earth group Co., Ltd. and local rare metal production enterprises, and said that SHFE would establish a quotation zone on SHFE standard warehouse receipt trading platform to quote rare earth varieties, so as to promote the strategic cooperative relationship between SHFE and Ganzhou municipal government and Ganzhou rare earth group, and jointly promote the construction of multi-level bulk commodity market system, Enhance the price influence of rare earth and rare metal varieties.

Shanghai Futures Exchange (SHFE)

Shanghai Futures Exchange (SHFE)

On May 28, 2021, Song Liping, the chairman of the board of supervisors of SHFE, said in her speech at the 18th Shanghai derivatives market forum that in the next step, the exchange will implement the decision-making and deployment of the CPC Central Committee and the State Council, improve its political position, adhere to the awareness of the overall situation, work together to promote the stable operation of the futures market, improve quality and efficiency, and strive to build a system that matches the development level of the real economy and the needs of risk management A multi-level non-ferrous metal derivatives market system with strong international competitiveness. The basic working ideas are: (1) Optimize the rule system and earnestly maintain the openness, fairness and justice of the market; (2) Continue the supply of sequential products, orderly promote the R & D and listing of alumina, tungsten, magnesium, aluminum alloy, cobalt, rare earth and other varieties, and promote the construction of a comprehensive derivatives market system with the on-site derivatives market as the core; (3) Adhere to the internationalization direction, study the new internationalization mode of non-ferrous metal futures varieties, and promote high-quality development with high-level opening-up.

On October 18, 2021, China (Shanghai) tungsten raw material industry development high-end forum was successfully held in Shanghai. The forum is hosted by China Tungsten Industry Association (CTIA), co-sponsored by China Tungsten High Tech Materials Co., Ltd., Jiangxi Tungsten Industry Holding Group Co., Ltd. and Xiamen tungsten industry Co., Ltd., and jointly organized by Smelting Branch, Cemented Carbide Branch and Economic and Trade Research Branch of CTIA. The theme of the forum is to build a communication platform for tungsten industry and promote upstream and downstream cooperation of tungsten products, it will help improve the ecology of the tungsten industry chain and build a solid industrial foundation, help the high-quality development of the tungsten industry, and promote the tungsten industry from a large tungsten industry to a powerful tungsten industry. During the forum, a closed-door discussion on tungsten products futures was held, and representatives of relevant parties discussed the variety selection, problems, advantages and disadvantages of tungsten products futures.

On October 18, 2021, "2021 China (Shanghai) Tungsten Raw Material Industry Development High-end Forum" was held in Shanghai.

On October 18, 2021, "2021 China (Shanghai) Tungsten Raw Material Industry Development High-end Forum" was held in Shanghai. The meeting was presided over by Kuang Bing, deputy general manager of Jiangxi Tungsten Industry Holding Group Co., Ltd, Chang Guowu, deputy director of the Raw Material Industry Department of the Ministry of Industry and Information Technology, Huang Boyun, academician of the Chinese Academy of Engineering and former president of Central South University, Wang Jian, vice president of China Nonferrous Metals Industry Association, Li Hui, deputy general manager of Shanghai Futures Exchange, Che Changbo, Secretary General of China Mining Federation, and Zeiler, Secretary General of the International Tungsten Industry Association (ITIA), delivered speeches respectively. Ding Xuequan, President of China Tungsten Industry Association (CTIA), delivered a welcome speech. China ranks first in tungsten resource reserves in the world, and the members of CTIA cover almost all tungsten products enterprises. Therefore, the forum hosted by China Tungsten association has a great influence and indicator role in the world. China Nonferrous Metals News, China Nonferrous Metals Magazine, China Tungsten Industry Magazine, Cemented Carbide Magazine, Rare Metals and Cemented Carbide Magazine, Antaike, China Tungsten Online, Shanghai Nonferrous Metals and other supporting media sent representatives to the meeting and reported on the meeting.

From this point of view, the listing of futures varieties such as tungsten products and rare earths seems to be closer!

The conflict between Russia and Ukraine has brought great impact and variables to the world economy, which has not yet fully recovered due to the epidemic, brought great changes to the World Geopolitics, and may completely change the current situation of world political pattern and military power; After Russia proposed to withdraw from the WTO, we have seen that within a few years, the United States and Russia, the world's two major powers and Military Giants, have withdrawn from a global trade organization such as the WTO. Therefore, we can predict that the future world economy, trade and investment will be deeply affected by the chaotic political and military changes, and it may be difficult for us to think and talk about the economy, Especially for China's strategic minerals and metals with advantageous positions such as tungsten, molybdenum and rare earths, at a time when Europe and the United States continue to impose various sanctions and restrictions on China, how to manage and protect China's strategic resources and sustainable development and utilization will become a topic for the industry and the government. Therefore, whether to futures tungsten products is also one of the issues we must seriously and seriously consider.

In 2012, Russia entered the WTO after 18 years of negotiations, but now it wants to withdraw voluntarily, which shows the serious consequences of the sanctions imposed by the United States and Europe.

In 2012, Russia entered the WTO after 18 years of negotiations, but now it wants to withdraw voluntarily, which shows the serious consequences of the sanctions imposed by the United States and Europe.

If the conflict between Russia and Ukraine brings challenges to our monetary policy, then money is a financial means and one of our retractable tools; If we say oil, natural gas and other energy sources, we should pay close attention to and ensure the diversification of sources; If food is very important to our country, it involves the rice bowls of all living beings; Tungsten products are in an advantageous position and have an indispensable and non-renewable strategic position. We need to examine and deal with them carefully from a strategic perspective in terms of macro policies and management systems related to mining, smelting, fine processing, export, reserves, futures, options and indexation. If we observe the recent game between Russia's export of advantageous resources such as oil, natural gas, coal, grain, chemical fertilizer, metal titanium and metal palladium and European and American sanctions, we should understand the importance of China's advantageous resources such as tungsten products and rare earths.

NOW, we strongly suggest that at a time when the global epidemic is unstable, the conflict between Russia and Ukraine is unresolved, European and American sanctions continue, Sino-US relations are deadlocked, and cross-strait reunification is unfinished, it is not appropriate to futures China's dominant strategic metals such as tungsten, molybdenum and rare earth. In this regard, we hope to discuss the technical aspects, market factors and related risks of tungsten products futures, and understand the possible spillover and exclusion of tungsten products futures.

IN ANY CASE, THE FUTURES OF TUNGSTEN WILL DETERMINE THE FUTURE OF TUNGSTEN!

Wolframite

Wolframite

1. Metal Futures & Non-ferrous Metal Futures

1.1 Futures and Commodity Futures

Commodity futures is a kind of futures contract in which the subject matter is physical goods. It is a standardized agreement between the buyer and the seller to buy and sell a certain quantity of physical goods at the price agreed at the time of signing the contract on a certain agreed date in the future. The focus of futures is "futures" rather than "goods". Unlike spot trading, futures emphasize future settlement; Similarly, futures is not easy to be "goods". Its subject matter can be some kind of commodity, some kind of securities, bonds or future earnings, which can be specified by standardized cooperation. Therefore, futures can be commodity futures or financial futures. Investors of futures invest or speculate in the futures market and buy and sell futures through standardized contracts, but they do not necessarily refer to professionals or practitioners of each commodity or ticket. For example, investors invest in gold futures forward contracts, but investors may not be gold operators or financial circles. They may only invest in profits through the futures market, Because the futures market is a zero-sum game, which is a speculative market that can be short and long at the same time. The profit of one (or several) investor must be the loss of another (or several) investor, which is quite different from the market logic of stocks.

China's futures originated in Shanghai in the early 20th century. What many people may not know is that Kuomintang President Chiang Kai Shek and Chen Lifu's father once became one of the founders of SHFE in the name of collecting funds for the national revolution. After the founding of new China, China's futures market was closed. In 1988, after China's reform and opening up, China began to try futures trading. Then, before 2001, China standardized and adjusted the blind expansion and savage growth after 1992, which made China's futures market enter a benign stage of development. After the rectification, China's futures exchanges now include SHFE, Dalian futures exchange, Zhengzhou Futures Exchange and China Financial Futures Exchange.

How many people's dreams and nightmares used to be

How many people's dreams and nightmares used to be

At present, the futures approved for trading in China mainly include commodity futures and financial futures. Commodity futures are divided into three categories: metal commodities (copper, aluminum, tin, lead, zinc, nickel, gold, silver and deformed steel), energy commodities (crude oil, PTA, fuel oil, asphalt and natural rubber), and agricultural products (soybean, soybean oil, soybean meal, wheat, corn, cotton, rapeseed oil and palm oil); Financial futures mainly include stock index futures (CSI 300, CSI 500 and SSE 50), treasury bond futures (2-year treasury bonds, 5-year treasury bonds and 10-year Treasury bonds), interest rate futures (short-term interest rate and long-term interest rate futures) and foreign exchange futures (also known as currency futures).

1.2. Metal Futures and Non-ferrous Metal Futures

The commodities specified in the futures contract standards of the futures exchange become futures varieties that can be listed in the futures exchange after being approved by the state regulatory authority. Standardization is the main feature of futures contract commodities. No matter what kind of commodity, its quantity, quality, grade, delivery, trading unit (unit of measurement), margin, time, delivery place and other terms can use fixed and set standardization. As futures commodities, the only variable is price.

After ore processing, metals have stable physical and chemical properties and are easy to become standardized products. Therefore, metals are one of the more mature futures varieties in the world-famous futures markets such as the London Metal Exchange, the New York Mercantile Exchange and the Tokyo industrial products exchange. In particular, the trading price of futures contracts on the London Metal Exchange is recognized as the pricing standard for non-ferrous metal trading all over the world. Among the four futures exchanges in China, SHFE was established earlier and there are many kinds of metal futures. Among them, the trading of copper futures is growing rapidly, and the trading volume ranks second in the world after the London Stock Exchange (LME).

Trading hall of Shanghai Futures Exchange

Trading hall of Shanghai Futures Exchange(北大光華EMBA圖)

Metals are generally divided into non-ferrous metals and ferrous metals (in fact, they are divided into ferrous metals and non-ferrous metals in Britain and China); Therefore, metal futures are divided into non-ferrous metal futures and ferrous metal futures. Ferrous metal futures mainly refer to the futures varieties of metal products based on iron, chromium and manganese; Gold, silver, platinum and palladium are called precious metal futures because of their high value. The quality, content, purity, grade and specification of non-ferrous metals such as copper, aluminum, zinc, tin, nickel and aluminum are easy to be divided and standardized. The market usage, circulation and trading volume are large, the storage and transportation are relatively simple, and the price is easily affected by supply and market demand. They are ideal futures trading varieties. There are futures varieties of copper in major futures exchanges in the world. Due to the huge output and trading volume, Copper is not only the first established metal futures trading variety with a history of more than 100 years, but also the leading product in metal futures. Copper is the main futures trading variety. In a large manufacturing country like China, copper futures are the most important current metal.

Shanghai copper daily K trend

Shanghai copper daily K trend

According to the statistics of the previous period exchange in 2015, the total trading volume of all non-ferrous metal futures in the previous period reached 220 million hands unilaterally, with a unilateral trading amount of 27.4 trillion RMB Yuan. In 2015, the physical delivery volume of all non-ferrous metals in the previous period reached 1.302 million mts, including 355,000 mts of Copper, 69,4000 mts of Aluminum, 192,000 mts of Zinc, 51,000 mts of Lead, 18,000 mts ofNickel and 2,000 tons of Tin.

1.3 Guangzhou Futures Exchange and Commodity Index Futures

On April 19, 2021, Guangzhou futures exchange was inaugurated and established. It is the fifth Futures Exchange approved by the State Council and the CSRC. The purpose of establishing one belt, one road, is to implement the decision-making plan of the Central Committee of the CPC and the State Council, improve the multi-level capital market system, serve the important measures of the construction of Guangdong, Hongkong and Macau, and the "one belt and one road" construction. The Guangzhou stage will implement the new development concept, serve the real economy and serve the green development, adhere to the market, rule of law and internationalization, and take the lead in product, system and technological innovation, and actively and steadily push forward the construction of the futures market. Better serve China's ecological civilization construction and high-quality economic development.

Commodity index futures refers to the futures varieties with commodity index as the subject traded in the futures exchange. It is a new derivative and an on-site derivative instrument for index investment. Most of its commodity index compilation is based on futures price rather than spot price; Commodity index futures have a high degree of homogeneity and standardization. They have the characteristics of both commodity futures and financial futures. It is generally believed in the industry that as a recently established futures exchange, the first variety of Guangzhou futures exchange is probably commodity index futures with innovative nature.

This is also an important measure to make up for the gap that there is no commodity index futures in China's four futures exchanges, and to improve China's commodity futures, the two largest commodity index futures of S & P Goldman Sachs Commodity Index and Bloomberg Commodity Index Futures.

Five futures exchanges in China by the end of 2021

Five futures exchanges in China by the end of 2021

1.4 Basic information of futures exchanges and futures varieties in China
......

2. Futures of Tungsten Products

Compared with other futures products in the world, China's non-ferrous metal products that have not been futures are mainly non-ferrous metal products such as tungsten, molybdenum and rare earth. At present, the higher voice is the futures of tungsten and molybdenum products. It is reported that the Institute with more contacts with non-ferrous metals and tungsten industry associations and industry circles and deep research on this is not an ambitious and equal rice long-term Institute at the beginning of its establishment.

On April 19, 2021, Guangzhou futures exchange was inaugurated

On April 19, 2021, Guangzhou futures exchange was inaugurated

2.1 Characteristics and futures difficulty of tungsten products

2.1.1 tungsten products and their production process

Tungsten is a kind of insoluble non-ferrous metal. As mentioned above, tungsten has excellent properties such as high hardness, high density, high melting point, high temperature resistance, corrosion resistance, electrical and thermal conductivity. All kinds of products are important raw materials after processing and play an important role in modern industry. Therefore, it is called the "tooth" of industry and is widely used in mining, metallurgy, machinery, construction, transportation, electronics, chemical industry, light industry Textile, military industry, aviation, aerospace, its technology, new energy and other fields.

The basic processing technology of tungsten products is generally divided into several steps: tungsten ore mining beneficiation and smelting smelting reduction product processing; The products of tungsten products are divided into tungsten oxide according to the product characteristics, such as tungsten raw ore, tungsten concentrate, yellow tungsten oxide (yto), blue tungsten (BTO), ammonium paratungstate (APT), ammonium metatungstate (AMT), tungstic acid, metal powder, such as tungsten powder and tungsten carbide powder, high specific gravity tungsten alloy, cemented carbide, metal tungsten products, such as tungsten bar, tungsten plate, tungsten wire, tungsten electrode, tungsten heater, tungsten iron, and two-phase alloys, such as tungsten molybdenum, tungsten copper Tungsten gold, tungsten silver, etc. The industrial chain of tungsten products is widely used. From the perspective of the use of tungsten products, it involves almost all aspects of the national economy and the people's livelihood. This paper will not start here, but China Tungsten online will update its own tungsten products catalogue every year. It is believed that the 2022 edition of China Tungsten intelligent manufacturing tungsten molybdenum products catalogue, which is planned to be completed in the first half of 2022, will be launched soon.

Production process flow chart of tungsten products

Production process flow chart of tungsten products

2.1.2 characteristics and futures difficulty of tungsten products

3. Possible Risks & Inspiration of tungsten Industry after the Russia-Ukraine Conflict

3.1 Sensitivity of Tungsten

3.2. Inspiration from Russia's Sanctions after the Russia-Ukraine Conflict

3.2.1 reduce monetary reserves and increase the reserves of tungsten, molybdenum and rare earth materials

3.2.2 Shall We Consider & Decide the futures of tungsten Carefully?

3.2.3 Potential Risks of Tungsten in the Russia-Ukraine Conflict

......

If the war between Russia and Ukraine expands, our tungsten products industry may be easier to get more attention, and its political risks will also increase sharply. It is difficult for us to predict many uncertain political factors, such as the benign development of China US relations, the future of China EU relations and investment agreements, the right-wing cooperation between Japan and South Korea, and the variables of the Taiwan Strait crisis, when the conflict between Russia and Ukraine worsens.

What's more, we also pay attention to the unpredictable risks brought by other so-called conflicts to the tungsten industry……

This may be the biggest uncertainty faced by China's tungsten products industry under the background of the Russia-Ukraine Conflict. Before concluding part VI of this article, allow me to reiterate once again:

BE CAREFUL, THE FUTURES OF TUNGSTEN WILL DETERMINE THE FUTURE OF TUNGSTEN!

(PART VI of This Article Is Finished, and PART VII TO X Parts Are to Be Continued)

SUMMARY

Based on the experience of tungsten products market in the past decades and the current situation of the conflict between Russia and Ukraine, the author believes that the price of tungsten products will continue to rise in 2022, but the main factor is not traditional market factors; Therefore, in the first part, we focus on the Russian Ukrainian conflict and the military use and importance of tungsten products. In the second, third and fourth parts, we focus on the global resource distribution of tungsten products, especially the overview of Russian tungsten resources and the relationship between China's tungsten products industry and Russia. In the fifth part, we analyze the energy, bulk metals Factors such as the sharp rise in grain prices, the cost pressure on China's tungsten market caused by the over issuance of the US dollar and the interest rate generated by the Federal Reserve, and the possibility of a strong RMB. In the sixth part of this paper, we discuss the particularity, feasibility, legal conflict and risk of tungsten products futures in China; Since it is related to Russia, finally, we will also describe and briefly analyze some news about the new development of tungsten products in life, such as the so-called sky-high price Russian tungsten gold bars and other suspected fraud from time to time in recent decades.

Read/download the full report:

Comments are closed.

Address: 3F, No.25-1 WH Rd., Xiamen Software Park Ⅱ, FJ 361008,China Copyright ? 1997 - 2025 CTIA All Rights Reserved
Phone:+86-592-5129696,+86-592-5129595;    Email: sales@chinatungsten.com
舊版
  • <menu id="i53tn"><pre id="i53tn"><menu id="i53tn"></menu></pre></menu>

    1. <dfn id="i53tn"></dfn>
    2. 主站蜘蛛池模板: 色欲av永久无码精品无码蜜桃| 抚松县| 中文字幕被公侵犯的漂亮人妻| 修文县| 国产无人区码一码二码三mba| 嘉定区| 日本理伦片午夜理伦片| 欧美午夜理伦三级在线观看| 国模无码大尺度一区二区三区| 97在线观看| 文水县| 南城县| 色妺妺视频网| 宜阳县| 日本少妇毛茸茸高潮| 南宫市| 日韩免费视频| 人妻精品久久久久中文字幕69| 台南市| 一出一进一爽一粗一大视频| 国产精品扒开腿做爽爽爽视频| 无码h黄肉3d动漫在线观看| 国产精品人妻| 无码人妻aⅴ一区二区三区69岛| 武功县| 承德县| 国产精品二区一区二区aⅴ污介绍 人妻精品久久久久中文字幕69 | 合作市| 盐津县| 欧洲成人午夜精品无码区久久| 无码人妻丰满熟妇奶水区码| 久久久成人毛片无码| 国精品人妻无码一区二区三区喝尿| 日韩精品久久久久久免费| 日韩高清国产一区在线| 国产精品久久久久无码av色戒| 拍真实国产伦偷精品| 人妻体内射精一区二区三区| 精品夜夜澡人妻无码av| 资溪县| 全州县| 凌云县| 亚洲の无码国产の无码步美| 精品久久久久久久久久久aⅴ| 邻居少妇张开腿让我爽了在线观看| 镇远县| 国产精品久久久久久久| 国产精品一区二区av| 国产女人18毛片水真多| 亚洲欧美精品aaaaaa片| 狠狠干狠狠爱| 成人欧美一区二区三区黑人免费| 97香蕉碰碰人妻国产欧美| 美女视频黄是免费| 中文成人在线| 丹凤县| 亚洲精品久久久久久无码色欲四季| 兰州市| 贵溪市| 欧美裸体xxxx极品少妇| 成全高清免费观看mv动漫| 少妇人妻丰满做爰xxx| 成人网站在线进入爽爽爽| 日本护士毛茸茸| 女女互磨互喷水高潮les呻吟| 久久精品一区二区三区四区| 额济纳旗| 罗城| 成人免费区一区二区三区| 获嘉县| 国产欧美综合一区二区三区 | 日韩视频在线观看| 通化县| 风流少妇按摩来高潮| 国产无套内射普通话对白| 无码国产精品久久一区免费| 夜夜躁很很躁日日躁麻豆| 亚洲第一成人网站| 国产免费一区二区三区在线观看| 闸北区| 伊金霍洛旗| 久久久久久亚洲精品| 国产精品成人va在线观看| 久久综合久久鬼色| 成全电影大全在线观看国语版| 播放男人添女人下边视频| 少妇扒开粉嫩小泬视频| 国产av精国产传媒| 精品国产乱码久久久久久婷婷| 夜夜欢天天干| 欧美成人午夜无码a片秀色直播| 日韩精品无码一区二区三区久久久| 焦作市| 真实的国产乱xxxx在线| 波多野结衣人妻| 亚洲欧美乱综合图片区小说区| 樱桃视频大全免费高清版观看| 东至县| 丰满少妇被猛烈进入| 白嫩日本少妇做爰| 国产69精品久久久久久| 上饶市| 无码国产精品久久一区免费| 宁都县| 国产精品一区二区在线观看 | 国产精品无码久久久久成人影院| 亚洲s码欧洲m码国产av| 林周县| 在线观看的av网站| 亚洲精品一区二区三区在线| 国产精品无码免费播放| 欧美无人区码suv| 库车县| 勐海县| 国产精品久久久久久亚洲色| 先锋影音av资源网| 建始县| 腾冲县| 通许县| 金门县| 明水县| 大港区| 城市| 亚洲日韩欧美一区二区三区| 国精产品一区一区三区免费视频| 天天躁日日躁狠狠躁av麻豆男男| 方城县| 999zyz玖玖资源站永久| 伊人情人综合网| 精品国产一区二区三区四区| 丁香五香天堂网| 国产真人做爰毛片视频直播| 成人性做爰片免费视频| 国产精品自产拍高潮在线观看| 久久精品www人人爽人人| 天天干天天日| 三年成全在线观看免费高清电视剧 | 白嫩少妇激情无码| 蜜臀av一区二区| 大田县| 亚洲爆乳无码一区二区三区| 国产精品毛片一区二区三区| 亚洲国产精品va在线看黑人| 国产精品午夜福利视频234区| 窝窝午夜看片| 欧美乱大交| 丰满熟妇被猛烈进入高清片| 丝袜 亚洲 另类 欧美 变态| 国产精品无码专区| 左权县| 腾冲县| 汶川县| gogogo免费观看国语| 拜泉县| 嘉善县| 东乌珠穆沁旗| 久久久久久亚洲精品中文字幕 | 淮安市| 欧美色综合天天久久综合精品| 石林| 南平市| 乐平市| а√中文在线资源库| 奎屯市| 华阴市| 高碑店市| 亚洲欧美在线观看| 国产视频一区二区| 欧美精品videosex极品| 欧美激情综合色综合啪啪五月| 国产后入清纯学生妹| 国产精品激情| 欧洲熟妇色xxxx欧美老妇多毛| 精品国产av 无码一区二区三区 | 诸暨市| 中文无码av一区二区三区| 中文人妻av久久人妻18| 国产农村妇女aaaaa视频| 午夜精品久久久久久| 国产精品久久久久影院老司| 云林县| 亚洲视频一区| 宣武区| 筠连县| av片在线观看| 国产精品久久久久久亚洲影视| 国产女人和拘做受视频免费| 凤翔县| 阿克| 亳州市| 国产乱子伦精品无码码专区| 激情久久av一区av二区av三区| 锡林郭勒盟| 本溪市| 新余市| 云浮市| 吉首市| 波多野结衣网站| 唐海县| 欧美人妻日韩精品| 黄页网站视频| 揭阳市| 丰满女人又爽又紧又丰满| 新丰县| 中文字幕av一区| 松阳县| 亚洲视频在线观看| 高清欧美性猛交xxxx黑人猛交| 江西省| 精品亚洲国产成av人片传媒| 亚洲中文字幕在线观看| 黄瓜视频在线观看| 若羌县| 亚洲码欧美码一区二区三区| 成人无码av片在线观看| 平谷区| 保亭| 亚洲国产精品久久久久婷蜜芽| 西藏| 丰满大肥婆肥奶大屁股| 国产成人精品亚洲日本在线观看 | 临猗县| 亚洲熟女乱色综合亚洲小说| 庄浪县| 无码一区二区三区免费| 亚洲日韩国产av无码无码精品| 人人妻人人澡人人爽精品日本 | 成全高清视频免费观看| 国产精品av在线| 日韩精品一区二区在线观看| 久久久久久毛片免费播放 | 隆化县| 苗栗县| 中文字幕一区二区人妻电影| 常山县| 高碑店市| 国产美女裸体无遮挡免费视频| 精品国产成人亚洲午夜福利| 白嫩日本少妇做爰| 成全动漫视频在线观看免费高清| 东明县| 汝南县| 国产老妇伦国产熟女老妇视频| 林周县| 国产精品无码一区二区桃花视频| 吐鲁番市| 丰满少妇被猛烈进入无码| 汤原县| 性视频播放免费视频| 国产三级精品三级在线观看| 国产精品久久久久无码av| 亚洲精品国产精品国自产观看| 万山特区| 久久午夜无码鲁丝片午夜精品 | 欧美一区二区| 简阳市| 中文字幕日韩人妻在线视频| 黄页网站视频| 亚洲中文字幕无码爆乳av| 亚洲国产精品va在线看黑人| 国产精品久久久久久妇女6080 | 欧美精品在线观看| 国产午夜三级一区二区三| 国产精品亚洲二区在线观看| 疏勒县| 亚洲电影在线观看| 淳化县| 无码人妻丰满熟妇bbbb| 国产精品久久久国产盗摄| 性做久久久久久| 绥江县| 台南市| 最好看的2018中文在线观看| 国产乱人对白| 辣妹子影院电视剧免费播放视频| 在线观看的av网站| 久久久精品中文字幕麻豆发布 | 潍坊市| 韶关市| 内射无码专区久久亚洲| 电白县| 欧美性猛交xxxx免费看| 中牟县| 性xxxx搡xxxxx搡欧美| 欧美成人一区二区三区| 三年大片大全免费观看大全| 阳高县| 欧美性猛交aaaa片黑人| 久久99精品久久久久久| 国产精品久久久久影院老司| 黑人糟蹋人妻hd中文字幕| 国产精品美女久久久久av爽| av片在线观看| 欧美性猛交xxxx乱大交 | 郑州市| 五月天激情国产综合婷婷婷| 精品人妻一区二区三区四区| 少妇精品无码一区二区免费视频| 望谟县| 成人午夜视频精品一区| 逊克县| 定西市| 亚洲精品喷潮一区二区三区| 中文字幕乱妇无码av在线| 国产免费一区二区三区免费视频 | 久治县| 久久精品aⅴ无码中文字字幕重口| 日韩精品人妻中文字幕有码| 无码国产精品一区二区高潮| 久久婷婷成人综合色| 国产精品美女久久久| 星座| 国产精品无码mv在线观看| 成全高清免费观看mv动漫| 万载县| 江阴市| 辣妹子影院电视剧免费播放视频| 鲁鲁狠狠狠7777一区二区| 少妇被躁爽到高潮无码人狍大战| 松溪县| 极品新婚夜少妇真紧| 江口县| 性久久久久久久| 国产偷人爽久久久久久老妇app| 大渡口区| 国产精品无码专区av在线播放| 勐海县| 在线观看的网站| 色欲一区二区三区精品a片 | 久久综合久久鬼色| 欧美丰满老熟妇xxxxx性| 久久久久国产一区二区三区| 久久aaaa片一区二区| 欧美精品在线观看| 精品国产18久久久久久| 丰满岳跪趴高撅肥臀尤物在线观看| 亚洲第一av网站| 柘荣县| 特级西西人体444www高清大胆 | 自拍偷自拍亚洲精品播放| 大城县| 精品国产乱码久久久久久郑州公司| 强行糟蹋人妻hd中文| 久久亚洲国产成人精品性色| 基隆市| 草色噜噜噜av在线观看香蕉| 文安县| 三江| 罗源县| 云浮市| 蓬溪县| 卓尼县| 无码一区二区三区| 香蕉av777xxx色综合一区| 国产成人三级一区二区在线观看一| 欧美激情综合五月色丁香| 精品人妻无码一区二区三区| 班玛县| 国产精品无码久久久久| 精品国产成人亚洲午夜福利| 欧美成人片在线观看| 成人片黄网站色大片免费毛片 | 欧美人与性动交α欧美精品| 亚洲精品久久久久久久久久久| 深水埗区| 中国女人做爰视频| 国产精品99久久久久久www | 国产探花在线精品一区二区| 永和县| 国産精品久久久久久久| 久久成人无码国产免费播放 | 亚洲精品一区二区三区在线| 西安市| 彩票| 林周县| 国产精品久久久一区二区| 强行无套内谢大学生初次 | 国产精品久久久久久久久久| 敖汉旗| 保山市| 搡老岳熟女国产熟妇| 黄平县| 欧美丰满一区二区免费视频| 密云县| 海淀区| 中文字幕无码精品亚洲35| 风韵丰满熟妇啪啪区老熟熟女| 亚欧洲精品在线视频免费观看| 嘉黎县| 镇远县| 焦作市| 宝应县| 亚洲精品久久久久久久久久久| 欧美一区二区三区成人片在线| 正蓝旗| 人妻体内射精一区二区| 太和县| 99热在线观看| 国产午夜精品一区二区三区四区| 淮北市| 女人被狂躁60分钟视频| 米脂县| 色一情一乱一伦一区二区三区| 九江市| 全国最大成人网| 久久久国产精品人人片| 天堂va蜜桃一区二区三区| 男人扒女人添高潮视频| 中文字幕被公侵犯的漂亮人妻| 铅山县| 黄瓜视频在线观看| 正宁县| 全部孕妇毛片丰满孕妇孕交| 又紧又大又爽精品一区二区| 三原县| 国产精品久久久久久久久久免费看| 久久久精品人妻一区二区三区| 精品人妻无码一区二区三区四川人| 盐山县| 国产精品一区二区av| 元阳县| 国产精品成人无码免费| 长岛县| 久久影院午夜理论片无码| 化州市| 亚洲国产精品久久久久婷蜜芽| 宜章县| 西畴县| 牟定县| 芦溪县| 丰城市| 临桂县| 厦门市| 亚洲日韩精品一区二区三区| 99久久精品国产一区二区三区| 肥西县| 资讯| 精品无码一区二区三区| 介休市| 天天躁日日躁狠狠躁av麻豆男男| 欧美日韩国产精品| 精品无码国产一区二区三区51安| 欧美乱码精品一区二区三区| 启东市| 在厨房拨开内裤进入毛片| 芦溪县| 性一交一乱一伧国产女士spa| 清涧县| 亚洲国产精品va在线看黑人| 沅陵县| 粗大黑人巨精大战欧美成人| 徐水县| 成 人片 黄 色 大 片| 亚洲爆乳无码一区二区三区| 国产一区二区在线视频| 国精产品一区一区三区有限公司杨| 久久午夜无码鲁丝片| 国产香蕉尹人视频在线| 亚洲乱妇老熟女爽到高潮的片| 久久久久久欧美精品se一二三四 | 天天综合天天做天天综合| 波多野结衣av在线观看| 国产又色又爽又高潮免费| 欧美mv日韩mv国产网站| 国产裸体美女永久免费无遮挡| 且末县| 人人妻人人澡人人爽精品日本| 欧美人妻日韩精品| 义乌市| 尼勒克县| 日本va欧美va精品发布| 人妻体内射精一区二区| 欧美gv在线观看| 亚洲无av在线中文字幕| 禄丰县| 门源| 逊克县| 吉水县| 津南区| 国产精品久久久久久久久动漫| 天干夜天干天天天爽视频| 宜都市| 遵化市| 性一交一乱一乱一视频| 熟妇人妻中文字幕无码老熟妇| 性生交大片免费看| 欧美老熟妇又粗又大| 538在线精品| 西西人体44www大胆无码| 国产无套精品一区二区三区| 亚洲无av在线中文字幕| 性一交一乱一乱一视频| 波多野结衣人妻| 黑人糟蹋人妻hd中文字幕| 国産精品久久久久久久| 在厨房拨开内裤进入毛片| 天天爽天天爽夜夜爽毛片| 97人妻人人揉人人躁人人| 桦南县| 无码人妻丰满熟妇啪啪| 国产看真人毛片爱做a片| 99久久99久久精品国产片果冻| 久久久国产一区二区三区| 国产精品无码天天爽视频| 扶沟县| 国产精品99精品久久免费| 国产精品毛片一区二区三区| 汝南县| 久久久久99精品成人片直播| 阜平县| 德州市| 溆浦县| 益阳市| 东安县| 加查县| 民勤县| 昭平县| 曲靖市| 精品无码人妻一区二区三区| 亚洲色偷偷色噜噜狠狠99网| 成人无码av片在线观看| 无码人妻熟妇av又粗又大| 铅山县| 国产精品久久777777| 呼图壁县| 凤台县| chinese熟女老女人hd| 武宁县| 欧美无人区码suv| 欧美性生交xxxxx久久久| 欧美激情综合色综合啪啪五月| 伊人情人综合网| 成人区精品一区二区婷婷 | 久久偷看各类wc女厕嘘嘘偷窃| 国产suv精品一区二区6| 昌黎县| 成人午夜视频精品一区| 亚洲人成人无码网www国产| 99这里只有精品| 性色av蜜臀av色欲av| 国产一区二区三区免费播放| 久久人人爽人人爽人人片| 中文久久乱码一区二区| 精产国品一二三产区m553麻豆| 无码人妻一区二区三区线| 封开县| 成年免费视频黄网站在线观看| 亚洲欧美一区二区三区在线| 亚洲午夜福利在线观看| 无码视频在线观看| 双流县| 石棉县| 国产女女做受ⅹxx高潮| 国产精品无码一区二区三区| 亚洲精品一区| 欧美性猛交xxxx乱大交3| 少妇扒开粉嫩小泬视频| 两口子交换真实刺激高潮| 日韩人妻无码一区二区三区99 | 木兰县| 国产乱码一区二区三区 | 彭水| 精品无码久久久久成人漫画| 左云县| 永清县| 无码视频一区二区三区| 一个人看的视频www| 阿坝县| 托克托县| 无码人妻丰满熟妇区bbbbxxxx| 97精品超碰一区二区三区| 大余县| 中文字幕乱妇无码av在线| 基隆市| 淮安市| 日韩精品无码一区二区三区久久久| 巴马| 久久久久久久97| 久久精品aⅴ无码中文字字幕重口 国产又爽又黄无码无遮挡在线观看 | 成全电影大全在线观看| 国产乱国产乱老熟300部视频| 海安县| 性生交大片免费看女人按摩| 欧美性大战xxxxx久久久| 福利视频在线播放| 久久午夜夜伦鲁鲁片无码免费| 成人动漫在线观看| 国产午夜精品无码一区二区| 日本少妇毛茸茸高潮| 国产农村妇女精品一二区| 英山县| 99精品欧美一区二区三区| 日韩精品极品视频在线观看免费| 与子敌伦刺激对白播放的优点 | 色噜噜狠狠色综合日日| 日韩精品毛片无码一区到三区| 人人做人人爽人人爱| 色妞色视频一区二区三区四区 | gogogo在线高清免费完整版| 霍州市| 囯产精品一品二区三区| 亚洲精品久久久久久无码色欲四季| 图们市| 无码h黄肉3d动漫在线观看| 高阳县| 厦门市| 常山县| 少妇特黄a一区二区三区| 久久久久久久久久久国产| 铜鼓县| 郁南县| 武平县| 克什克腾旗| 沁阳市| 苏尼特右旗| 惠安县| 天堂网在线观看| 国产精品乱码一区二区三区| 最好看的2018中文在线观看 | 男人的天堂在线视频| 亚洲精品一区二区三区四区五区| 精河县| 宁乡县| 国偷自产视频一区二区久| 欧美色就是色| 夜夜躁狠狠躁日日躁| 亚洲最大成人网站| 成人无码视频| 克拉玛依市| 欧美 日韩 国产 成人 在线观看| 河东区| 绥宁县| 亚洲精品久久久久久| 西充县| 国产人成视频在线观看 | 成人做爰视频www| 欧美乱妇狂野欧美在线视频| 定日县| 亚洲精品午夜精品| 霸州市| 霍林郭勒市| 肇源县| 肇东市| 莱阳市| 凌源市| jzzijzzij亚洲成熟少妇 | 河东区| 深泽县| 护士人妻hd中文字幕| 精品乱子伦一区二区三区| 久久精品99久久久久久久久| 常熟市| 国产成人无码一区二区在线观看| 中卫市| 波多野结衣网站| 三年片免费观看了| 波多野42部无码喷潮在线| 资溪县| 国产精品成人免费一区久久羞羞 | 午夜精品久久久久久久| 亚洲精品一区| 国产美女裸体无遮挡免费视频| 新昌县| 性生交大全免费看| 欧美亚洲精品suv| 久久发布国产伦子伦精品| 国产精品久久久一区二区| 欧洲成人午夜精品无码区久久 | 精品夜夜澡人妻无码av| 河间市| 国产精品成人无码免费| 泾川县| 欧洲成人午夜精品无码区久久| 国产又色又爽又黄又免费| 男ji大巴进入女人的视频| 国产精品激情| 国产成人精品一区二区三区免费 | 井陉县| 西西人体44www大胆无码| 久久久久成人精品免费播放动漫| 久久亚洲熟女cc98cm| 永安市| 成人做爰a片免费看黄冈| 苗栗市| 成av人片一区二区三区久久| 三年在线观看高清免费大全中文 | 国模无码视频一区二区三区| 亚欧洲精品在线视频免费观看| 勐海县| 成av人片在线观看www| 香蕉影院在线观看| 中字幕一区二区三区乱码| 凤台县| 高淳县| 奉化市| 熟妇人妻系列aⅴ无码专区友真希 国产suv精品一区二区6 | 国产成人精品无码免费看夜聊软件 | 婷婷四房综合激情五月| 国产精品久久久久久久| 婷婷四房综合激情五月| 遂溪县| 亚洲精品国偷拍自产在线观看蜜桃| 摸bbb揉bbb揉bbb视频| 久久久国产精品黄毛片| 欧美 日韩 国产 成人 在线观看| 国产农村妇女aaaaa视频| 久久国产成人精品av| 少妇伦子伦精品无吗| 国产精品污www在线观看| 国产精品人人做人人爽人人添| 武隆县| 97人妻精品一区二区三区| 日韩精品无码一区二区三区久久久| 蜜桃一区二区三区| 国产真人无遮挡作爱免费视频| 中文字幕乱码无码人妻系列蜜桃| 神池县| 少妇被又大又粗又爽毛片久久黑人 | 上犹县| 国产精品无码久久久久成人影院| 精品国产av 无码一区二区三区| 国产精品美女久久久久av超清| 黄页网站视频| 遂川县| 海南省| 高雄市| 国产激情久久久久久熟女老人av| 招远市| 都兰县| 国产精品99无码一区二区| 久久精品aⅴ无码中文字字幕重口 国产又爽又黄无码无遮挡在线观看 | 日本免费一区二区三区| 武穴市| 紫金县| 高平市| 成全高清视频免费观看| 精品人妻无码一区二区三区| 日本va欧美va精品发布|