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Changes In Residential Sales Prices In 70 Large And Medium-Sized Cities In May

2011/6/18 10:49:00 39

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Housing Sales Price In Big And Middle Cities

I. price of newly built commercial housing

Changes

(1) compared with last month, there were 9 cities in the 70 big and medium-sized cities, and 11 cities in the same level.

Compared with April, the number of cities with a decrease in prices in May has been increased by 6.

Gain

There are 27 cities shrinking in April.

(two) compared with the same month last year, there were 3 cities in 70 large and medium-sized cities, with 36 cities falling.

In May, there were 36 cities with a year-on-year increase of less than 5%, an increase of 7 over April.

Two, second-hand housing price changes

(1) compared with last month, there were 23 cities in the 70 big and medium-sized cities, and 11 cities in the same level.

Compared with April, the number of cities with a decrease in prices in May has been increased by 5.

The price increase did not exceed 1%.

(two) compared with the same month last year, 70

Large and medium cities

There were 4 cities in which prices dropped, and 29 cities were falling.

In May, there were 49 cities with a year-on-year increase of less than 5%, an increase of 6 over April.

Explain:

1, from January 2011, the National Bureau of statistics began to implement the "residential sales price survey plan" (hereinafter referred to as the "new plan").

As the new scheme has made considerable adjustments to the main factors affecting the price index calculation, such as data source channel, index setting and calculation method, the data in the first 11 months of this year are not completely comparable with previous historical data.

2, the calculation method of the year-on-year price index.

In view of the fact that the number of net signing data has been reported since December 2010, the number of net signing data in the first 11 months is missing, so it is not possible to calculate the same year price index of the same month in each month in the 1-11 months of this year.

In order to maintain the continuity and stability of the year-on-year price index and meet the needs of the concerned parties, the National Bureau of statistics adopted the data of the real estate prices in 2010 and the house price data calculated according to the net signed data in 2011. According to the mathematical correlation between the year to year index and the annulus index, the technical calculation of the May price index was carried out: the monthly data in 2010 6-12 months (7 months) were multiplied and multiplied by the ring data of the first 5 months of 2011 to generate the price index for the month.

By analogy, the price index for the other months can be calculated.

The formula is as follows:

Among them: P201005...

P201012 represents the price of each month in 5-12 months of 2010, P201101...

P201105 represents the price of each month in 1-5 months of 2011.

3. In May 2011, the new housing price index of 59 cities was calculated according to the net signed data. The other 11 cities were calculated according to the classified sales area and amount data of each item in the statistical report of the real estate development statistics system of the statistical system.

The 59 cities are: Beijing, Tianjin, Shijiazhuang, Taiyuan, Hohhot, Shenyang, Dalian, Changchun, Harbin, Shanghai, Shanghai, Nanjing, Nanjing, convergence, China, Shijiazhuang, Taiyuan, Hohhot, Shenyang, China, China, Taiyuan, Hohhot, Shenyang, Dalian, Hohhot, Shenyang, Dalian, Changchun, Harbin, China, Taiyuan, Hohhot, Shenyang, China, Taiyuan, Hohhot, Shenyang, Dalian, Shenyang, Hohhot, Shenyang, Hohhot, Shenyang, Dalian, Changchun, Harbin, Hohhot, Shenyang, Hohhot, Shenyang, Dalian, Shenyang, China, Hong Kong, Macao, China, Hong Kong, Macao, China, Hohhot, Macao, Macao, and Macao.

The new city of May was Wenzhou.

4, "" in the form "indicates that there is no paction record this month.