Recently, the Housing and Urban Rural Development Department of Hainan Province officially issued the “Hainan Province Precast Building Assembly Rate Calculation Rules (2026 Revised Edition)” (Qiongjianke [2026] No.
118).
The new regulations will come into effect on August 1, 2026, and the original “Hainan Province Precast Building Assembly Rate Calculation Rules (2021 Revised Edition)” (Qiongjianke [2021] No.
305) will be abolished simultaneously.
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