On January 30, the management department of Shenzhen Stock Exchange gem issued a letter of concern to Misho Ecology & Landscape Co.Ltd(300495) . On January 28, the performance forecast disclosed by the company shows that the company is expected to realize an operating revenue of 150 million yuan to 195 million yuan in 2021, and the operating revenue after deduction is expected to be 149.9 million yuan to 194.9 million yuan. According to the first quarter report of 2021, the semi annual report of 2021 and the third quarter report of 2021, the operating revenue of the company in the first quarter, the first half and the first three quarters of 2021 was 163.4042 million yuan, 178.8451 million yuan and 183.2478 million yuan respectively.
The Shenzhen stock exchange requires the company to explain the main contents of the deduction items of operating income, determine the specific business and deduction basis corresponding to the operating income to be deducted, and refer to the specific deduction items listed in Section III "matters related to the deduction of operating income" of the self discipline supervision guide for GEM listed companies No. 1 - business handling of Shenzhen Stock Exchange, Check and explain the compliance and accuracy of the deduction of the company's operating income item by item, whether there are items that should be deducted but not deducted, and whether the operating income after deduction in 2021 is less than 100 million yuan. If so, please supplement the disclosure of risk tips.