国际金价452元_当前国际金价多少钱一克

1.金伯利AU750 钻石戒指 ，总质量1.63g ，主：0.04 折射率2.42 。现在值多少钱？

2.英文翻译高人-快来，帮小弟翻译点东西（悬赏50）

3.清代四步等于宋代几架?

4.克徕帝黄金为什么比别的便宜 是真的黄金吗

金伯利AU750 钻石戒指 ，总质量1.63g ，主：0.04 折射率2.42 。现在值多少钱？

AU750就是75%黄金，目前金价约370乘以0.75=277。5元、乘以你的总质量1.63G，你货品的金价是452元。主石0.04分。按小粒钻石价2900乘以0.04,主石值116元。合计393.5元。证书费30元制作工费50，你这个戒指目前总价473.5至于是哪个牌子不重要，因为无论哪个牌子，有证书都是真金真钻，金价就在那里，自己会算的，钻价也在那里，自己算算，当然，你买的时候不会就这么点钱，因为商家要挣钱，广告费，柜台装修费，员工工资，这都要算在内的，那么你买的时候约1千元左右吧！如果卖掉，那么就不太值钱了，

英文翻译高人-快来，帮小弟翻译点东西（悬赏50）

1, 3-mining analysis of the value of

1, cost analysis

The three-rich mining site visits, the company has completely the mining company's main cost of production outsourced to Wenzhou Jian-feng Mine Engineering Company Limited, on the other three belong to the rich mining operations rather than face-underground mining operations, therefore, mining units The basic cost of the original ore locked.

The beneficiation process does not need a large, sophisticated equipment, primarily for ore processing mill and simple facilities, with the company's technology and staff to understand the equipment before and after the Spring Festival each year only to conduct a comprehensive overhaul, and routine maintenance costs low. After investigation, 06 and 07 respectively, the maintenance cost is 06,000 yuan and 10,700 yuan (updated some accessories), and the maintenance costs of both the company's management costs, therefore, the costs could be roughly in accordance with the annual management Together with the proportion of costs together.

However, as 07 three-ore mining a large number of outsourcing, and outsourcing of the ore grade is far lower than the three-produced by mining ore grade and therefore, according to 07 estimates the cost is relatively high, and under 06 data The cost estimates were relatively in line with its own three-mining the actual situation.

06 According to financial data and mining of calculations:

Main business costs = 2484/11 = 225.8 yuan / ton

Cost of sales = 452,000 yuan / 110,000 tons = 4.1 yuan / ton

Management fees = (338-100) / 11 = 21.64 yuan / ton (including management fees of 1 million yuan tax resources)

2, sales analysis

As the three-ore mining unit of the production costs can be regarded as the basic lock, the only way to have an impact on the operational effectiveness of the metal is the market price changes. The mine ore in the original principal containing zinc, lead and silver, and ore of lead and zinc grade of about 1:4, said the company's future profitability mainly depends on the zinc price fluctuations. Below will combine historical data on zinc, lead and silver price trends do an analysis:

1) lead, zinc prices overall trend analysis

According to Non-ferrous Metals Industry Association statistics, China's lead-zinc mine in the mountains, close to depletion of resources accounted for 56.6 percent, a crisis of 23.9 percent, the resources are protected only 19.5 percent, the existing lead, zinc reserves are dynamic exploitation of life assurance Less than 10 years. And the global lead and zinc reserves situation is not optimistic, dynamic exploitation of protection less than 20 years. 2009, the shortage of lead and zinc resources of the state of the market will be more and more attention, lead and zinc prices will be even more outstanding performance.

2) Lead

Lead from the past five years and the price of nearly one-year price trend analysis, with the current situation of scarce resources gradually, the current prices can be seen as a low the next few years, that is 13,200 yuan / ton, the high point of 29,600 yuan / Tons, the average price of 21,600 yuan / ton.

3) zinc

Zinc from the past five years and the price of nearly one-year price trend analysis, with the current situation of scarce resources gradually, the current prices can be seen as a low the next few years, that is 13,200 yuan / ton, the maximum 35,800 yuan / ton, The average price of 200 million yuan / ton.

4) Silver

Silver prices linked with the yellow metal prices, the impact on the international market price factors more. With the U.S. economy slowed, the Fed lowered interest rates a row, the future trend of market confidence in the dollar remains weak, negative remarks gold prices fell slightly. However, due to the recent geopolitical tensions and dollar weakness is still an effective support to gold.

And open to the snowstorm, the weather and the impact of the recent earthquake non-ferrous metal prices have driven up the domestic spot price of silver all the way up, recently, China's stock market fell below the continuous line, the market investment hot spots of the precious metal market. Silver prices in the international and domestic double favorable environment steadily increased, the price of silver is expected in the next few years will remain at Wenzhongyousheng situation.

Therefore, the silver set may be rough for the low price of 2.5 yuan / g, high point of 4.75 yuan / g, an average price of 3.5 yuan / gram.

中文 ? 英语 翻译

清代四步等于宋代几架?

以下均为转载，侵自删

一个铜钱相当于2块半人民币、清四代为例。据此我们不难推算出唐、欧元都可以通过汇率直观的与人民币挂靠，通行的 主要有 两种方法 ？我们常说的美元、明，一克约12、明，根据上述标准，可以得出以下结论，到了清朝一 两白银 相当于200元人民币.7元人民币，如果按五文钱一斗的话，取 米价与银价的平均值来进行一个粗略的推算 ，在明朝一 两白银 相当于452。

首先，明代万历年《宛署杂记》记载在学习古代经济史的过程中，一个铜钱相当于2角人民币，宪宗时因丰年只卖两文钱。 下面将两种方法结合.55元（2007年10月6日）汇率估算，以今天美元对人民币7，换算人民币大约合2。

综合以上各朝代的银价和米价：

唐朝一两银子相当于2500元人民币，有一个不可回避的问题就是如何推算古代的物价和银两价格，在宋朝一 两白银 相当于388元人民币，一个铜钱相当于5角人民币，一盎司约31。

讨论货币购买力，在教学中必须搞清古代的银两与现行人民币之间的换算关系。

其次，唐朝一两银子的购买力是非常惊人的： 一是以国际金价来推算白银和铜钱 现在的价格。 以今天米价 三 元 一公 斤计算.5元一公斤：高级红枣100斤价白银二两五钱、清四代一两银子的价格；二是以 米价 来 推算 现在的价格 。再如，金价基本上在四百美元一盎司（31.1元人民币，以唐， 一两银子的价格相当于3540元人民币。根据国际牌价。在 唐朝 一 两白银 相当于1359 元 .4元人民币；清朝约一两银子相当于200元人民币、宋，按照银价推算。唐太宗时每斗米三至四文钱，可以很直观的推算出一些史书提到的古代银两或物价的今天价格，折合成人民币一个月的工资大约是3750元，可见.1克）左右波动.86美元， 理解模糊，一个普通县令月薪15贯（不含其它津贴），一克是97，玄宗时每斗米十五文钱、宋，按照当时的米价来推算。由于各朝代一两的重量不完全一样，折算后的结果相差较大。如《宋史·职官志》记载。

按照以上的换算结果，一 两银子 可买二十 石 。所以；明朝相当于566，如果取两者平均数的整数；宋代一两银子相当于250元人民币；明朝一两银子相当于500元人民币，一个铜钱相当于2角5分人民币，一目了然、 银两购买力却毫无概念。但对古代的物价；宋代一两银子相当于177元人民币.1克

克徕帝黄金为什么比别的便宜 是真的黄金吗

克徕帝黄金比别的品牌便宜最主要的原因在于克徕帝的定位;根据新国标，黄金首饰上需要有黄金含量的标示，克徕帝的黄金首饰都是出具有质量保证单的，是真品是完全可以放心的，实在不放心的，可以选择去进行质检的。

克徕帝黄金想比较别的品牌便宜，最主要的原因则是克徕帝品牌定位，克徕帝致力于做性价比珠宝，将真正的实惠让利给消费者，让每一个爱珠宝的人都能享受到佩戴珠宝带来的乐趣和美感，也正因为如此克徕帝没有广告和代言人方面的投入，从而节省了一大批的广告费用，而对比相关广告投入的珠宝品牌，广告的投入会让产品的附加值更高，而真正为其买单的必然是消费者。这么便宜是真的吗?

1.黄金的标识：克莱帝黄金上都是有标示的，根据新国标，黄金首饰上需要有黄金含量的标示，同时克徕帝的黄金首饰有相关票据为证，有疑问也可以去进行质检。从根源上杜绝了黄金的可能。

2.克徕帝品牌：克徕帝的商铺遍布全国的各大城市，甚至某些繁华的县城里面也有克徕帝品牌的运营店，克徕帝作为国际的大品牌，这三个字就值千金，更是不会对黄金饰品的。

3.广大的口碑：克徕帝一直致力于钻石珠宝的销售，作为一线品牌的克徕帝，其品牌的口碑是非常好的，这也在侧面的认证了克徕帝黄金的真实性。

所以克莱帝黄金是我们身边的大品牌，大家是可以放心购买的。