Chemicals & Materials · 3.7

Functional Building Materials

Quantified news impact based on deduplicated, quality-reviewed events in a single 20-day window.

Average net impact+21weighted per event
Average gross impact21absolute weighted average
Events3same period
Confidence78%model average
Raw intensity68before weighting
Previous period0net impact
Gross changeInsufficient base
Diffusion speed0.2 / day
Concentration37%
Direction disagreement200%
Source independence87%4 sources

Sample note: only 3 qualifying events. Metrics may be volatile.

IMPACT TREND

20-day effective impact

Positive 3 · Negative 0 · Mixed 0

Current periodPrevious period
TIME HORIZON

Impact duration

Immediate0%0 cumulative effective impact
Short term0%0 cumulative effective impact
Medium term100%83 cumulative effective impact
Long term0%0 cumulative effective impact
CO-IMPACT

Related industries

EVENT EVIDENCE

Events ranked by effective impact

Page 1 of 1 · 3 events

Macro2
01
Macropositive

China’s ‘Six Networks’ Build-Out Gains Pace, Multi-Network Coordination Bolsters Investment to Expand Domestic

China’s National Development and Reform Commission detailed progress on the 'Six Networks'—water, electricity, computing, communications, urban underground pipelines and logistics—and announced heightened multi-network coordination to boost effective investment and expand domestic demand. In 2026, over RMB7 trillion will be invested in these networks and key areas. During the 15th Five-Year Plan period, investment in new-type power grids and underground pipelines is projected at around RMB5 trillion each, and computing network direct investment will add RMB4 trillion. In the first half, private capital into water network construction exceeded RMB10.8 billion, up 85.8% year-on-year.

Effective
+42
Intensity
75
Confidence
80%
Horizon
Medium term
02
Macropositive

China to Exempt Energy Lands from Urban Land Use Tax from 2026, Phase Out Previous Reductions

China's Ministry of Finance and State Taxation Administration have adjusted urban land use tax rules for energy and resource enterprises. From September 1, 2026, certain lands used by oil, gas, coal, power, and mining enterprises will be exempt from the tax. Concurrently, from September 1, 2026 to August 31, 2027, lands that previously qualified for tax reductions will be taxed at half the due amount, and from September 1, 2027, full tax will apply, with the old reduction rules being abolished.

Effective
+17
Intensity
50
Confidence
75%
Horizon
Medium term
Industries1
01
Industriespositive

Sinoma, Honghe Lead Electronic Fabric Sector Rally on Supply Constraints, AI Server Demand

On July 27, the A-share electronic fabric sector surged, with Sinoma Science & Technology and Honghe Technology hitting their daily limit up. The sector faces supply constraints due to long delivery times for imported weaving machines and gaps in domestic equipment quality, limiting capacity expansion. Meanwhile, demand from AI servers is rising, prompting customers to secure supplies with deposits.

Effective
+27
Intensity
80
Confidence
80%
Horizon
Medium term
Companies0

No evidence on this page.