Nanjing Sample Technology Company Limited provided earnings guidance for the six months ended 30 June 2022. For the period, the Group is expected to record a net loss attributable to shareholders of the parent company for the six months ended 30 June 2022 in a range from approximately RMB 6 million to RMB 8 million as compared to the net profit attributable to shareholders of the parent company of approximately RMB 3.08 million as recorded for the six months ended 30 June 2021. Such loss was primarily attributable to, among other factors, the bidding of some projects have been delayed or cancelled and commencement of project work have been deferred as influenced by the implementation of closed management by some provinces and cities due to the repeated impact of the novel coronavirus epidemic and the market competition has intensified resulted in significant impact on the Group's overall operating income and profit level.