博盈特焊：HRSG产品的生产周期大概在6个月左右

Group 1 - The core viewpoint of the article is about the production and revenue recognition cycle of the company's HRSG products, which takes approximately 6 months for production [1] - The company confirms revenue under the "FOB" (Free On Board) trade model, which involves completing production, export customs procedures, and loading goods onto the ship before revenue recognition [1]