What have been the hot things in recent years that can reflect the various social situations I want

Hehe, this, a lot, but you want some real puppets.

1. Road and bridge tolls have become the most profitable industry in 2010.

When people sharpen their heads and want to squeeze into the upstream of the economic food chain such as brokerages and real estate companies, who would have thought that the road and bridge toll industry, which seems to have no white-collar style, is a low-key champion in China's 360 lines? When the recent 2010 annual reports of listed companies were all issued, the data showed that the gross profit margin of the 19 listed companies in the road and bridge toll was as high as that, easily outperforming oil, brokerage and real estate, and becoming the most profitable industry in the whole society in 2010. The road and bridge toll industry, formed by the historical reason of "loan to build roads and collect fees to repay loans", has become a veritable "juicer" and "cash cow", allowing many enterprises to make huge profits from it, not only ignoring the public attributes of highways, but even surpassing economic principles.

In today's consumer goods, road and bridge tolls have become a "stubborn disease" that cannot be ignored.

In 2010, 75% of China's total cargo traffic was borne by roads, and road and bridge tolls accounted for 20% to 30% of transportation costs. In terms of logistics cost rate, in 2010, China's logistics cost rate was only in Japan. What are the highway corporation profit margins?

The reporter randomly selected a listed company Modern Investment conducted a survey, the company operates 246 kilometers of highways, in 2010, the company's net profit margin. Compare with other industries, in 2010, Vanke's net profit margin, Bank of China's net profit margin, PetroChina's net profit margin, ZTE**. Hyundai Investment has only the middle of the 19 listed companies in the road and bridge industry, and the net profit margin of the 19 listed highway companies is close to 20%.

2. High "road expenses" make expensive goods**.

In the last mile of urban distribution, factors such as poor roads, trucks prohibited, and no parking spaces have become headaches for logistics companies. Vegetables into the city encountered a "logistics siege", ** with the rising tide of the boat. What about the delivery of other goods in the city?

Yun Mian, director of operations of Beijing Delide Logistics Corporation, told reporters that Beijing Wangfujing and Zhongguancun are commercial areas with relatively large circulation of goods, and they are also the places with the most restrictions on trucks. In the last mile of urban distribution, traffic congestion, truck restrictions, and car parking are difficult to stop.

Beijing's annual freight volume is 100 million tons, 80% of which are goods entering the city, requiring a high freight capacity, and at present, there are few car licenses, and it is necessary to replace goods with goods, or mixed loading of passengers and goods. Without this part of the trucks to transport goods, 70%-80% of supermarkets will have to close. Even the smallest truck has a cargo capacity of 12 cubic meters, which is equivalent to the cargo capacity of 4 Jinbei cars.

From a practical point of view, after the ban on trucks, there are more vans on the road, which does not actually reduce the pressure of congestion, but exacerbates congestion. According to some data, more than 90% of the time of domestic goods is spent on warehousing, transportation, packaging, distribution and other links, which leads to low logistics efficiency and high efficiency.