中原环保：公司供热业务于每年的11月15日前收取取暖费

Core Viewpoint - Zhongyuan Environmental Protection announced its heating business revenue collection schedule, indicating that heating fees are collected before November 15 each year, with the heating period running from November 15 to March 14 of the following year [2] Group 1: Heating Business Operations - The company collects heating fees before November 15 each year [2] - The heating period spans from November 15 to March 14 of the following year [2] - Revenue from heating fees is recognized and allocated throughout the heating season, specifically in November, December, January, February, and March [2]