The US Stock Index Fell &Nbsp, And The US Dollar Index Rose 0.13% On Tuesday.

Tuesday morning, Beijing time, on Tuesday.

At the close of New York's foreign exchange market, the US dollar index, which tracks six major currencies, rose by 0.13% at 76.24 points.

The euro fell by 0.20% against the US dollar at $1.39.

The euro dollar exchange rate was the highest in six weeks on Monday amid optimism about the prospects of the euro zone debt crisis solution.

Earlier on Tuesday, media reports said the euro zone countries originally scheduled for Wednesday were

"The market is becoming more and more tense before the summit of EU leaders on Wednesday," Sebastien Gayle Sebastien Galy, a strategist at Societe Generale, said in a report on Tuesday.

But he also pointed out that the bargain hunting environment in the market is still in force.

The most crucial step ahead of Wednesday's summit will be the support of German Chancellor Merkel for the German house of Commons for the proposed plan.

One of the key options is to extend the lending capacity of the European financial stability fund project, which is 440 billion euros ($600 billion), to 1 trillion euros through leveraged operations.

On the other hand, EU negotiators will continue to look for ways to reduce Greece's debt burden, including requiring private sector Greek creditors to accept a 21% investment impairment ratio that is much larger than the second round of Greek aid projects reached in July 21st.

According to previous reports by the financial times, the Greek government bond holders in the private sector may be required to accept up to 60% of the value of the coupon.

RBC Sue, a senior currency strategist at the capital market, said in the report that "the market seems calm to accept the details of the ultimate plan that has been revealed by Su Cuilian". (Trinh)

However, there were reports that Greek creditors in the private sector had not yet reached an agreement on the extent of the impairment.

The US stock index fell on the backdrop of market risk appetite. The Dow Jones Industrial Average fell 207 points, or 1.74%, and the standard & Poor's 500 index fell 2%.

Analysts also pointed out that the risk appetite of the US stock market and the money market has also been influenced by the Fed's policy makers' comments on the new round of quantitative easing measures.

New York Fed chairman William Dudley (William Dudley) said on Monday that the Fed could take more measures to help the recovery of the US real estate market.

In the report, Su Cuilian pointed out: "although the analysis department of the United States believes that the decision of the Federal Reserve to launch a new round of monetary easing in next week's decision making meeting is very low, they can not deny that the possibility of the new policy stimulus is still there, especially in the context that the real estate market is still hard to recover."

The next decision making meeting of the Federal Open Market Committee will be held in November 1st.

In other currencies, the Central Bank of Canada announced on Tuesday that the key interest rate remained unchanged at an ultra-low level of 1% as expected in the market, but unexpectedly lowered its forecast for its economic growth rate. The US dollar rose 1.21% against the Canadian dollar and 1.0160 Canadian dollars. Investors continued to wait for Japanese officials to intervene in the recent yen exchange rate. The US dollar fell to 0.23% against the yen and reported 75.93 yen.

Sterling rose 0.05% against the dollar, to $1.6003.