问在95598坐席通话结束后，如何完成工单操作？

甲公司与乙公司约定，由甲公司向乙公司交付1吨药材，乙公司付款100万元。乙公司将药材转卖给丙公司，并约定由甲公司向丙公司交付，丙公司收货后3日内应向乙支付价款120万元。
张某以自有汽车为乙公司的债权提供抵押担保，但米办理抵押登记。抵押合同约定：“在丙公司不付款时，乙公司有权就出卖该汽车的价款清偿自己的债权。”李某为这笔货款出具担保函：“在丙公司不付款时，由李某承担保证责任”。丙公司收到药材后未依约向乙公司支付120万元，乙公司向张某主张实现抵押权，同时要求李某承担保证责任。
张某见状，便与刘某商议将该汽车赠与刘某，刘某将该汽车作为出资，与饯某设立丁有限责任公司，并办理完出资手续。
丁公司员工方某驾驶该汽车接送公司客人时，为躲避一辆逆行的摩托车，汽车受损。方某自行决定以丁公司名义将该车放在戊公司维修，汽车修好后，戊公司要求丁公司支付维修费，否则对汽车行使留置权，丁公司未予回应。
要求：
根据上述内容，分析回答下列问题：

根据物权法律制度的规定，关于乙公司要求担保人承担责任，下列表述中，正确的是( )。

A．张某以自有汽车为乙公司的债权提供抵押担保时，由于未办理抵押登记，乙公司的抵押权未设立
B．乙公司应当先向李某主张保证责任
C．乙公司应当先向张某主张实现抵押权
D．乙公司可以选择向张某主张实现抵押权或者向李某主张保证责任

股票买卖价格的高低，与当时市场利息率成正比，与预期收益成反比。（）

下列说法正确的是 [ ]

A．人民代表大会制度是我国的根本政治制度

B．我国人民行使国家权力的机关是全国人民代表大会

C．我国人民直接参与估价事务的管理

D．我国各级人大代表都直接由人民民主选举产生

通过财政支出使资源得到最优化配置，这是财政支出的（）原则。

A.经济效益

B.公平

C.稳定

D.合理

With unemployment rising and housing costs still high, cities around the country are experiencing a new and sudden wave of homelessness. Shelters are overflowing, and more people this year are sleeping on floors in dingy social service centers, living in cars or spending nights on the streets.

In New York, Boston and other cities, homelessness is at record levels, a consequence of a faltering (摇晃的) economy that has crumbled even further after the Sept.11 attacks.

A survey by the U. S. Conference of Mayors released last week found that requests for emergency shelter in 27 cities had increased an average of 13 percent over last year. The report said the increases were 26 percent in Trenton; 25 percent in Kansas City, Mo.; 22 percent in Chicago; 20 percent in Denver; and 20 percent in New Orleans.

An unusual confluence of factors seems to be responsible for the surge. Housing prices, which soared in the expansion of the 1990’s, have not gone down, even though the economy has tumbled. A stream of layoffs has newly unemployed people taking low-wage jobs that might have otherwise gone to the poor. Benefits for welfare recipients are expiring under government-imposed deadlines. And charitable donations to programs that help the disadvantaged are down considerably, officials around the country said, because of the economy and the outpouring of donations for people affected by Sept.11.

"This is an unprecedented convergence (集中) of calamities (灾难), " said Xavier De Souza Briggs, an assistant professor of public policy at the John F. Kennedy School of Government at Harvard. "It’s really a crisis. "

More than half the cities surveyed by the mayors’ group reported that in the last year people had remained homeless longer, an average of six months.

There is no total number for the homeless nationwide. Experts said it was difficult to compare the situation with statistics in previous decades, because counting methods have improved. Yet, several experts said they believed that the increases reported by cities like Boston and Chicago reflected a national trend.

"My impression is there is more homelessness now than there was 20 years ago, " Gary Burtless, an economist at the Brookings Institution, said, adding that he believed that economic factors were not the sole explanation.

"I think that there must be a greater segment of our population that has tenuous connections to family and friends, and therefore has fewer resources to fall back on when something very bad happens like when they lose their job, " he said.

The Sept.11 attacks ().

A. caused the U. S. economy to falter

B. worsened the U. S. economic situation

C. made housing prices soar

D. expired benefits for welfare recipients