First, the stone weekly price index
According to the "China·Shuitou Stone Index" system monitoring, the 20180502 stone weekly price index closed at 95.75 points, up by 0.08 points from the previous month and up by 0.09%. The price of stone continued to rise this week. This week, the price price index fluctuated less. Most of the stone prices stabilized. Among them, the price of marble dropped slightly, while the price of synthetic marble rose slightly from the previous month. Granite and other stone materials were the same as last week.
Second, the classification price index
This week, the price index on marble closed at 97.08 points, up 0.16 points month on month, up by about 0.16%. This week, the price of marble has been climbing, the growth rate has expanded, the price of large plates has risen sharply, and the prices of blocks and finished products have not fluctuated. This week, the price of large plate fluctuated greatly, showing a continuous upward trend. Some large plates have better quality of new ore plates. Prices have risen this week, and some have increased with market prices.
    The price index of granite this week was 87.37 points, which was flat from the previous month. The price of granite was stable this week and there was no fluctuation.
    The price index for synthetic marble this week closed at 101.82 points, down 0.1 points, down about 0.09%. This week, the price index of synthetic marble fell slightly, and the prices of raw materials and finished products continued to be flat, and the prices of large plates fell slightly. Some of the big board prices fell slightly this week as the market demand changed.
The price index of other stone materials closed at 90.00 this week and remained stable. The jade and travertine remained flat, and the quartz stone continued to rise slightly.
Third, secondary classification price index
From the perspective of secondary classification of stone, there are fluctuations in the price of 2 types of stone this week, namely marble slab and quartz stone, which closed at 93.94 points and 99.86 points respectively, up 0.31 points and 0.04 points respectively; There was a slight decline, that is, the synthetic marble slab, which closed at 99.99 points, down 0.17 points. Combining the above-mentioned changes in the price of several types of stone, it can be seen that most of the prices have stabilized this week, and the overall price of stone has shown an upward trend.
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