Core Viewpoint - The change in revenue recognition policy by Jeka Robotics before its IPO application is significant as it allows for earlier revenue recognition, raising questions about the authenticity of its financial statements and the potential for premature revenue recognition [1][2][6] Revenue Recognition Policy Change - Jeka Robotics altered its revenue recognition method for its core product, collaborative robots, prior to its IPO application, shifting from acceptance to signing [5][6] - In 2021, the amount recognized under the new signing method was 39.6031 million yuan, accounting for 31.28% of total domestic sales revenue [6][9] - The company reported a substantial revenue increase of 264.21% in 2021 and 59.68% in 2022, but the cash collection ratio decreased from 99.38% in 2020 to 76.54% in 2021, indicating potential issues with revenue authenticity [19][11] Financial Performance and Concerns - Jeka Robotics' revenue for 2021 was 176 million yuan, with a significant growth rate, and for 2022, it reached 281 million yuan, meeting the requirements for the Sci-Tech Innovation Board [11][9] - The company has consistently reported negative free cash flow, totaling -922 million yuan over five years, raising concerns about its financial sustainability [19][19] - The cash collection ratio has been declining despite revenue growth, which may suggest relaxed credit policies or premature revenue recognition [19][20] Technical Independence and Relationships - Jeka Robotics has been questioned about the independence and advancement of its core technology, particularly its ties to Shanghai Jiao Tong University [21][22] - The company has significant ownership ties with professors from Shanghai Jiao Tong University, which raises concerns about potential conflicts of interest and the independence of its technological development [23][26] Sales and R&D Expenses - Jeka Robotics' sales expenses have consistently exceeded its R&D expenses, with sales expenses accounting for 27.72% to 24.16% of revenue from 2022 to 2024, compared to R&D expenses of 16.92% to 21.53% [28][29] - The higher sales expense ratio compared to industry peers suggests a focus on marketing rather than R&D-driven growth, raising questions about the company's strategic direction [29][28]

深圳证券交易所管理部关注函的回复 和信综字（2023）第 000180 号 和信会计师事务所（特殊普通合伙） 二○二三年四月四日 1 深圳市和科达精密清洗设备股份有限公司 和信会计师事务所（特殊普通合伙） 关于深圳市和科达精密清洗设备股份有限公司 关注函的回复 和信综字（2023）第000180号 深圳证券交易所管理部： 根据贵部于 2023 年 1 月 31 日下发的《关于对深圳市和科达精密清洗设备股份有 限公司的关注函》（公司部关注函〔2023〕第 98 号）（以下简称"关注函"）的要求， 我们对关注函中需要年审会计师发表核查意见的关注事项，进行了审慎核查。 测算，预计 2022 年度业绩情况如下： 预计 2022 年度实现营业收入 1.21 亿元至 1.46 亿元，扣除后的营业收入约为 1.00 亿元至 1.25 亿元；预计归属于上市公司股东的净利润约-9,000 至-6,400 万元，扣除 非经常性损益后的净利润约-8,800 至-6,200 万元。 2023 年 1 月 31 日午间，你公司披露《2022 年度业绩预告》称，预计 2022 年度 实现营业收入 1.21 亿元至 1.46 亿元，扣除后 ...