关于自愿披露签订日常经营重大合同的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 1.合同类型：日常经营性销售合同 2.合同金额：人民币 45,056.00 万元（不含税） 证券代码：688162 证券简称：巨一科技 公告编号：2023-054 安徽巨一科技股份有限公司 3.合同生效条件：自双方签约代表人签字之日起生效 4.合同履行期限：按照合同规定期限内交货 5.对公司当期业绩的影响：本合同为日常经营性销售合同，根据合同约定 的履行进度，对公司 2023 年业绩不会产生重大影响。若本合同顺利履行，将会 对公司以后年度经营业绩产生积极影响，有力于提高公司的持续经营能力和品 牌影响力。本合同的履行不会对公司业务的独立性构成影响，不会因履行本合 同而对上述合同对方形成依赖。 6.特别风险提示： （1）履约风险：合同双方均具有较好履约能力，但鉴于本合同履行期限较 长、合同金额较大，如在合同履行期间遇到行业政策调整、市场环境变化等不 可预测因素或不可抗力的影响，可能存在导致合同无法如期或全面履行的风险。 （2 ...

国元证券股份有限公司 关于安徽巨一科技股份有限公司 2023 年半年度持续督导跟踪报告 根据《证券发行上市保荐业务管理办法》、《上海证券交易所科创板股票上市 规则》等有关法律、法规的规定，国元证券股份有限公司（以下简称"国元证券" 或"保荐机构"）作为安徽巨一科技股份有限公司（以下简称"巨一科技"或"公 司"）持续督导工作的保荐机构，负责巨一科技上市后的持续督导工作，并出具 本持续督导跟踪报告。 | 序号 | 工作内容 | 持续督导情况 | | --- | --- | --- | | 1 | 建立健全并有效执行持续督导工作制度，并针 | 保荐机构已建立健全并有效执行了 持续督导制度，并制定了相应的工 | | | 对具体的持续督导工作制定相应的工作计划 | 作计划 | | 2 | 根据中国证监会相关规定，在持续督导工作开 | 保荐机构已与巨一科技签订《保荐 | | | 始前，与上市公司或相关当事人签署持续督导 | 协议》，该协议明确了双方在持续 | | | 协议，明确双方在持续督导期间的权利义务， | 督导期间的权利和义务，并报上海 | | | 并报上海证券交易所备案 | 证券交易所备案 | | 3 | 通过日 ...

证券代码：688162 证券简称：巨一科技 公告编号：2023-053 安徽巨一科技股份有限公司 关于参加 2023 年安徽辖区上市公司投资者网上集体接待日 暨 2023 年半年度业绩说明会的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 1.会议召开时间：2023 年 9 月 12 日（星期二）15:30-16:30 2.会议召开地点："全景路演"网站（https://rs.p5w.net） 3.会议召开方式：网络互动方式 4.会议问题征集：投资者可于 2023 年 9 月 11 日（星期一）17:00 前将相关 问题以电子邮件的形式发送至公司邮箱 ir@jee-cn.com 或扫描下方二维码进入 问题征集专题页面，公司将通过本次业绩说明会，在信息披露允许范围内就投资 者普遍关注的问题进行回答。 一、说明会类型 安徽巨一科技股份有限公司（以下简称"公司"或"巨一科技"）于 2023 年 8 月 31 日在上海证券交易所网站（www.sse.com.cn）披露了《巨一科技 2023 年半年度报告》及《 ...

证券代码：688162 证券简称：巨一科技 公告编号：2023-052 安徽巨一科技股份有限公司 2022 年年度权益分派实施后，公司以集中竞价交易方式回购股份价格上限 由不超过人民币 70 元/股（含本数）调整为不超过人民币 69.67 元/股（含本数）， 具体内容详见公司于 2023 年 6 月 29 日在上海证券交易所网站（www.sse.com.cn） 披露的《安徽巨一科技股份有限公司关于 2022 年年度权益分派实施完成后调整 回购股份限价的公告》（公告编号：2023-033）。 二、实施回购股份进展情况 根据《上市公司股份回购规则》、《上海证券交易所上市公司自律监管指引 第 7 号--回购股份》等相关规定，公司应于每个月的前 3 个交易日内公告截至上 月末的回购进展情况，现将公司回购股份的进展情况公告如下： 截至 2023 年 8 月 31 日，公司通过上海证券交易所交易系统以集中竞价交易 方式累计回购公司股份 1,615,512 股，占公司总股本 137,387,500 股的比例为 1.1759%，回购成交的最高价为 46.00 元/股，最低价为 42.43 元/股，支付的资 金总额为人民币 7 ...

Financial Performance - The company's operating revenue for the first half of 2023 was CNY 1,481,319,374.48, representing a 4.07% increase compared to CNY 1,423,333,669.10 in the same period last year[19]. - The net profit attributable to shareholders decreased by 67.28% to CNY 20,499,497.75 from CNY 62,641,925.89 year-on-year[19]. - The net cash flow from operating activities was negative at CNY -559,069,656.33, a significant decline from CNY 148,692,749.35 in the previous year, marking a 475.99% decrease[19]. - The company's total assets decreased by 6.55% to CNY 6,891,137,476.23 from CNY 7,373,782,095.46 at the end of the previous year[19]. - The net assets attributable to shareholders decreased by 0.50% to CNY 2,549,278,600.55 compared to CNY 2,562,185,468.37 at the end of the previous year[19]. - Basic earnings per share fell to CNY 0.15, down 67.39% from CNY 0.46 in the same period last year[20]. - The net profit attributable to shareholders, excluding non-recurring gains and losses, decreased by 72.61% year-on-year, primarily due to a decline in net profit[22]. - The net cash flow from operating activities decreased by 475.99% year-on-year, mainly due to increased payments for notes payable and salary expenses[22]. - Basic earnings per share decreased by 67.39% year-on-year, primarily due to the decline in net profit[22]. - Basic earnings per share, excluding non-recurring gains and losses, decreased by 73.91% year-on-year, primarily due to the decline in net profit[22]. Research and Development - The proportion of R&D investment to operating revenue increased to 8.87% from 7.39% year-on-year, indicating a focus on innovation[20]. - The company has accumulated 22 core technologies related to intelligent manufacturing and 13 core technologies for electric motor and control components for new energy vehicles, ensuring market competitiveness[48]. - R&D expenses increased by 24.96% year-over-year, totaling approximately ¥131.45 million, driven by increased project spending and personnel hiring to maintain technological leadership[66]. - The company has invested in R&D, with a total of 193 new applications filed during the reporting period, indicating a commitment to continuous innovation[64]. - The company is developing a multi-in-one electric drive product, achieving lightweight system design and high integration, with applications in new energy vehicles[70]. Market Position and Strategy - The company operates in the "C35 Special Equipment Manufacturing" industry, focusing on high-end equipment manufacturing and intelligent manufacturing equipment[26]. - The company is a leading supplier of intelligent equipment and electric control components for new energy vehicles, aiming to enhance its international competitiveness[30]. - The company has established subsidiaries in the UK, Germany, the US, and Japan to expand its overseas market presence[106]. - The company is actively expanding its international presence, targeting opportunities in Asia, Europe, and the Americas for its intelligent equipment and motor control products[89]. - The company plans to deepen its dual-driven business layout in intelligent equipment and new energy vehicle components, focusing on market expansion and technological development[88]. Technological Advancements - The company has developed a comprehensive solution for battery cell manufacturing and testing, which is currently used by leading battery producers[32]. - The company has developed intelligent production lines for powertrain equipment, covering both new energy vehicles and traditional fuel vehicles, effectively promoting the automotive industry's development[35]. - The company has implemented a customer-oriented R&D model, fostering strong ties with clients through collaborative development[43]. - The company has developed a high-precision servo pressing technology that meets strict requirements for powertrain products, achieving high accuracy, speed, and reliability, with a high qualification rate[51]. - The introduction of multi-channel coating technology and real-time quality detection has improved the efficiency and safety of lithium battery production lines[53]. Operational Challenges - The company is facing risks related to cash flow, with a net cash flow from operating activities of -55,906.97 million CNY, a decline of 475.99% due to increased liabilities and expenses[84]. - The company has not disclosed any plans for new product launches or market expansions in this report[21]. - The company faces risks from potential changes in tax incentives and government subsidies, which could impact operational performance[99]. Corporate Governance and Compliance - The company has not reported any significant asset or equity sales during the reporting period[125]. - The company has not engaged in significant asset or equity acquisitions or sales during the reporting period[186]. - The company has not reported any administrative penalties related to environmental issues during the reporting period[141]. - The company has committed to not transferring or entrusting shares held prior to the IPO for 36 months[147]. - The company will comply with all disclosure obligations as per the regulations of the China Securities Regulatory Commission and the Shanghai Stock Exchange[152].

一、本激励计划批准及实施情况 （一）本激励计划已履行的决策程序和信息披露情况 证券代码：688162 证券简称：巨一科技 公告编号：2023-047 安徽巨一科技股份有限公司 关于 2022 年限制性股票激励计划第一类限制性股票 首次授予部分第一个解除限售期解除限售股份 上市流通的提示性公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 安徽巨一科技股份有限公司（以下简称"公司"或"巨一科技"）于 2023 年 7 月 31 日召开第二届董事会第六次会议和第二届监事会第六次会议，审议通 过了《关于 2022 年限制性股票激励计划第一类限制性股票首次授予部分第一个 解除限售期解除限售条件成就的议案》。根据《上市公司股权激励管理办法》 （以下简称《管理办法》）及公司《2022 年限制性股票激励计划（草案）》 （以下简称"本激励计划"或《激励计划》）的相关规定，公司办理了第一类 限制性股票的股份上市流通手续，共计 14 名符合条件的激励对象合计可解除限 售第一类限制性股票 56,850 股。现将有关事项说明如下 ...

证券代码：688162 证券简称：巨一科技 公告编号：2023-028 安徽巨一科技股份有限公司 关于举办 2022 年年度暨 2023 年第一季度业绩说明会的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 1.会议召开时间：2023 年 5 月 25 日（星期四）15:00-16:00 2.会议召开地点：价值在线（网址：www.ir-online.cn） 3.会议召开方式：网络互动方式 4.会议问题征集：投资者可于 2023 年 5 月 24 日（星期三）17:00 前访问网 址 https://eseb.cn/14Jd6aBVzhe 或扫描下方小程序码进行会前提问，公司将通 过本次业绩说明会，在信息披露允许范围内就投资者普遍关注的问题进行回答。 一、说明会类型 安徽巨一科技股份有限公司（以下简称"公司"或"巨一科技"）于 2023 年 4 月 21 日、4 月 28 日分别在上海证券交易所网站（www.sse.com.cn）披露了 《巨一科技 2022 年年度报告》及《巨一科技 2023 年第一季 ...

Financial Performance - The company's operating revenue for Q1 2023 was ¥667,950,719.14, representing a year-on-year increase of 21.63%[5] - The net profit attributable to shareholders decreased by 39.57% to ¥21,897,424.08, primarily due to increased personnel costs and reduced delivery volume in the electric vehicle motor control components business[7] - Basic earnings per share decreased by 38.46% to ¥0.16, driven by the reduction in net profit attributable to shareholders[5] - Net profit for Q1 2023 was ¥21.90 million, a decrease of 39.5% compared to ¥36.23 million in Q1 2022[18] - The company's operating revenue for Q1 2023 was ¥499.33 million, a significant increase from ¥304.71 million in Q1 2022, representing a growth of approximately 63.9%[26] - The net profit for Q1 2023 was ¥30.38 million, down from ¥57.06 million in Q1 2022, indicating a decline of about 46.7%[28] - The company's operating profit for Q1 2023 was ¥29.39 million, down from ¥58.04 million in Q1 2022, reflecting a decline of approximately 49.3%[26] Research and Development - Research and development (R&D) expenses totaled ¥58,500,931.67, an increase of 44.78% compared to the previous year, reflecting the company's commitment to maintaining core product competitiveness[6] - The proportion of R&D expenses to operating revenue increased by 1.40 percentage points to 8.76%[6] - Research and development expenses increased to ¥58.50 million in Q1 2023, up 44.8% from ¥40.41 million in Q1 2022[18] - Research and development expenses increased to ¥33.19 million in Q1 2023 from ¥23.07 million in Q1 2022, reflecting a rise of approximately 43.9%[26] Cash Flow and Assets - The net cash flow from operating activities was -¥98,136,355.58, a significant decline of 347.49% year-on-year, mainly due to increased personnel scale and salary expenses[7] - The company's cash and cash equivalents decreased to ¥954,344,651.19 from ¥1,659,379,364.42, indicating a significant reduction of about 42.34%[13] - The company's total current assets amounted to ¥6,272,405,667.93, a decrease from ¥6,609,290,392.56 as of December 31, 2022, representing a decline of approximately 5.08%[13] - The company's total cash and cash equivalents balance was ¥392.59 million at the end of Q1 2023, down from ¥873.47 million at the end of Q1 2022[30] - The net cash flow from operating activities for Q1 2023 was -¥133.45 million, compared to a positive cash flow of ¥150.53 million in Q1 2022[29] Liabilities and Equity - The total assets at the end of the reporting period were ¥7,148,035,733.87, a decrease of 3.06% from the end of the previous year[6] - The company's total liabilities decreased to ¥4.56 billion in Q1 2023 from ¥4.81 billion in Q1 2022[15] - The company's equity attributable to shareholders increased to ¥2.59 billion in Q1 2023 from ¥2.56 billion in Q1 2022[15] - The company's total equity increased to 2,572,447,151.21 RMB as of March 31, 2023, compared to 2,537,485,731.55 RMB at the end of 2022, reflecting a growth of approximately 1.37%[24] Operational Costs - Total operating costs for Q1 2023 were ¥663.55 million, up 24.7% from ¥532.28 million in Q1 2022[17] - The gross profit margin for Q1 2023 was approximately 18.66%, compared to 22.67% in Q1 2022, indicating a decrease in profitability[26] - The company incurred financial expenses of ¥22,242.07 in Q1 2023, a decrease from ¥472,553.38 in Q1 2022, showing improved financial management[26] Future Outlook and Strategic Initiatives - The report does not provide specific future outlook or performance guidance for the upcoming quarters[12] - The company plans to continue focusing on market expansion and new product development to drive future growth[28] - The company has not indicated any new strategic initiatives in the current financial disclosures[12] - There are no significant mergers or acquisitions mentioned in the current financial report[12] - The company has not disclosed any new product developments or technological advancements in the provided reports[12]

Subsidiary Transactions and Equity Adjustments - The company fully offsets unrealized internal transaction profits and losses from selling assets to subsidiaries against "net profit attributable to owners of the parent company"[1] - For the purchase of minority equity in subsidiaries, the difference between the new long-term equity investment cost and the share of net assets is adjusted to capital surplus[1] - In step-by-step acquisitions of subsidiaries, the initial investment cost is determined based on the share of net assets in the consolidated financial statements of the ultimate controlling party[2] - When disposing of long-term equity investments in subsidiaries without losing control, the difference between the disposal price and the share of net assets is adjusted to capital surplus[4] - Upon losing control of a subsidiary, the remaining equity is remeasured at fair value, and the difference is recognized as investment income in the current period[4] - Step-by-step disposals of subsidiaries are treated as a single transaction if they meet the criteria for a "package transaction"[5] - Minority shareholders' capital increase in subsidiaries dilutes the parent company's equity ratio, with the difference adjusted to capital surplus[6] Financial Assets and Liabilities Classification - Financial assets are classified into three categories: amortized cost, fair value through profit or loss, and fair value through other comprehensive income, based on business models and contractual cash flow characteristics[14] - Financial liabilities are classified into fair value through profit or loss, financial guarantee contract liabilities, and amortized cost liabilities, with subsequent measurement depending on their classification[16] - Derivative financial instruments are initially and subsequently measured at fair value, with gains or losses from fair value changes directly recognized in profit or loss, except for effective portions of cash flow hedges[18] - Financial assets are derecognized when the contractual rights to receive cash flows expire or when the asset is transferred and meets derecognition conditions[13] - Financial liabilities are derecognized when the present obligation is discharged, or when the terms are substantially modified, leading to the recognition of a new liability[13] - Financial guarantee contract liabilities are measured at the higher of the loss provision determined under impairment principles or the initial recognition amount minus cumulative amortization[17] - Equity instruments and financial liabilities are distinguished based on whether the company can unconditionally avoid delivering cash or other financial assets to fulfill a contractual obligation[17] Foreign Currency Transactions and Cash Flow - Foreign currency transactions are initially recorded at the spot exchange rate or an approximate rate, with exchange differences recognized in current profits[10] - Foreign currency cash flows and cash flows of overseas subsidiaries are translated using the spot exchange rate or an approximate rate on the date of the cash flow occurrence[11] - Exchange rate differences affecting cash are separately reported as an adjustment item in the cash flow statement[12] Credit Risk and Impairment - The company measures expected credit losses based on the weighted average of credit losses of financial instruments, weighted by the risk of default, and calculates the present value of all cash shortfalls[19] - Expected credit losses are categorized into lifetime expected credit losses and 12-month expected credit losses, with different measurement approaches based on the stage of credit risk[20] - For financial instruments in Stage 1 and Stage 2, as well as those with low credit risk, the company calculates interest income based on the gross carrying amount and effective interest rate[21] - The company uses historical credit loss experience, current conditions, and future economic forecasts to calculate expected credit losses for grouped receivables, including trade receivables and notes receivable[22] - Financial instruments with low credit risk are assumed to have no significant increase in credit risk since initial recognition, and expected credit losses are measured based on a 12-month period[23] - The company assesses whether credit risk has increased significantly by comparing the probability of default at the reporting date with that at initial recognition[23] - Financial assets are considered credit-impaired when observable evidence indicates a significant adverse impact on future cash flows, such as significant financial difficulties of the issuer or debtor[24] - The company re-measures expected credit losses at each balance sheet date, with changes in loss provisions recorded as impairment losses or gains in current period profit or loss[25] - Financial assets are written off when the company no longer reasonably expects to recover all or part of the contractual cash flows, with any subsequent recoveries recorded as impairment loss reversals[25] - Financial asset transfers include transferring contractual rights to receive cash flows or transferring the asset while retaining the right to receive cash flows and assuming the obligation to pay them to one or more recipients[25] - The company terminates recognition of transferred financial assets when substantially all risks and rewards are transferred or control is relinquished, with any difference between the asset's carrying amount and consideration received recorded in current period profit or loss[26] Fair Value Measurement - The company uses valuation techniques such as market approach, income approach, and cost approach to determine fair value for financial instruments without active markets[27] Long-term Equity Investments - The company determines significant influence over an investee when it directly or indirectly holds 20% or more but less than 50% of the voting rights, unless there is clear evidence otherwise[37] - For business combinations under common control, the initial investment cost of long-term equity investments is determined based on the book value of the acquiree's equity in the consolidated financial statements of the ultimate controlling party[37] - The company uses the cost method for long-term equity investments where it has control over the investee, and the equity method for investments in associates and joint ventures[39] - For long-term equity investments obtained through debt restructuring, the company records the investment at the fair value of the relinquished claim plus directly attributable taxes and other costs, with the difference between the fair value and book value of the relinquished claim recognized in current profit or loss[39] Fixed Assets and Depreciation - The company's fixed assets are depreciated using the straight-line method, with annual depreciation rates ranging from 4.85% for buildings to 32.33% for production equipment[43] - Construction in progress is transferred to fixed assets when the asset reaches its intended usable state, with the transfer value including all expenditures incurred to bring the asset to that state[45] - Borrowing costs are capitalized when they are directly attributable to the acquisition, construction, or production of a qualifying asset, and capitalization is suspended if the construction or production is interrupted abnormally for more than 3 months[46] Intangible Assets and Amortization - Intangible assets with finite useful lives are amortized using the straight-line method over their estimated useful lives, with the amortization amount recognized in the current period's profit or loss[48] - The company conducts an annual review of the useful lives and amortization methods of intangible assets with finite useful lives, and no changes were made in the current period[48] - Long-term prepaid expenses are amortized evenly over the benefit period, with leasehold improvement expenses amortized over 3 years[50] Government Subsidies - Government subsidies related to deferred income (asset-related) increased to RMB 2,833,550.42 in 2022 from RMB 1,211,314.55 in 2021[52] - Government subsidies related to deferred income (income-related) increased to RMB 9,714,302.30 in 2022 from RMB 4,102,916.91 in 2021[52] - Direct government subsidies recognized in current profit or loss (income-related) increased to RMB 70,168,190.02 in 2022 from RMB 30,138,740.20 in 2021[52] - Total other comprehensive income increased by 130.66% in 2022 compared to 2021, primarily due to an increase in government subsidies related to daily operations[52] - The "Enhancing Core Competitiveness of Manufacturing Industry" subsidy amounted to 3,846,166.76 yuan, classified as asset-related[165] - The "High Power Density Flat Copper Wire Motor Manufacturing" project received 8,009,090.92 yuan in subsidies, classified as income-related[165] - The "Three-in-One Electric Drive System" subsidy totaled 4,416,087.38 yuan, classified as asset-related[165] - The "Provincial Innovation Construction Special Fund" amounted to 29,491,104.63 yuan, classified as asset-related[165] - Local industrial policy subsidies for 2022 totaled RMB 5,800,000, an increase from RMB 5,000,000 in 2021[190] - The company received various government subsidies, including RMB 9,820,000 for enhancing manufacturing competitiveness and RMB 39,233,816.83 for VAT refunds[195] Financial Performance - Total revenue for 2022 increased by 64.07% to RMB 3,482,838,814.47, driven by growth in smart equipment and new energy vehicle motor control components[174][178] - Total operating costs for 2022 increased by 76.22% to RMB 2,862,202,894.43, primarily due to revenue growth[178] - Net profit attributable to the parent company in 2022 was RMB 148,517,442.50, an increase from RMB 130,633,450.00 in 2021[176] - R&D expenses increased by 45.27% to RMB 241,833,889.05, driven by increased R&D project spending and additional R&D personnel[180][181] - Management expenses rose by 32.12% to RMB 153,990,610.60, mainly due to the introduction of high-end management talent and equity incentives[179] - Asset impairment losses increased by 144.16% to RMB -69,279,886.80, largely due to inventory write-downs caused by rising raw material costs and exchange rate factors[188] - Investment income for 2022 significantly increased to RMB 3,247,325.00, driven by profits from joint ventures and increased financial product income[183][184] - Fair value change losses for 2022 were RMB -97,448.34, a 777.17% decrease from the previous year, mainly due to reduced gains from trading financial assets[186] - Government subsidies for the current period amounted to RMB 5,808,000, a decrease from RMB 8,400,000 in the previous period, with all subsidies recognized as non-recurring gains and losses[190] - Total non-recurring gains and losses for the current period were RMB 6,186,383.21, down from RMB 8,507,162.69 in the previous period[190] - Profit before tax for the current period was RMB 149,254,133.37, with an income tax expense of RMB 736,690.87 after adjustments[192] - Net cash flow from operating activities for the current period was RMB 323,574,315.97, a significant improvement from a negative RMB 99,453,751.19 in the previous period[193] - Cash and cash equivalents at the end of the period decreased by RMB 105,248,697.45 to RMB 1,408,325,750.22[193] - Revenue surged to 335,982,448.26 RMB from 188,810,110.68 RMB, marking a 77.9% increase[199] - Net profit for the year was 3,199,029.06 RMB, compared to a net loss of -2,792,299.04 RMB in the previous year[199] Accounts Receivable and Bad Debt Provisions - The company's accounts receivable with credit risk characteristics based on aging had a balance of 177,247,129.85 yuan at the end of the period, with a bad debt provision of 1,262,249.00 yuan, representing a provision ratio of 0.71%[67] - The company's commercial acceptance notes had a balance of 3,846,999.00 yuan at the end of the period, with a bad debt provision of 1,262,249.00 yuan, representing a provision ratio of 32.81%[67] - The company's accounts receivable bad debt provision increased from 226,000.00 yuan at the beginning of the period to 1,262,249.00 yuan at the end of the period[72] - The company's accounts receivable with credit risk characteristics based on aging had a balance of 194,669,456.82 yuan at the beginning of the period, with a bad debt provision of 226,000.00 yuan, representing a provision ratio of 0.12%[67] - The company's accounts receivable with credit risk characteristics based on aging had a balance of 175,984,880.85 yuan at the end of the period, with a bad debt provision of 1,262,249.00 yuan, representing a provision ratio of 0.71%[67] - The company's accounts receivable with credit risk characteristics based on aging had a balance of 194,443,456.82 yuan at the beginning of the period, with a bad debt provision of 226,000.00 yuan, representing a provision ratio of 0.12%[67] - Accounts receivable increased by 80.01% year-on-year at the end of 2022, driven by the expansion of revenue scale[83] - The total accounts receivable at the end of the period was RMB 835,373,188.58, with 1-year receivables accounting for RMB 733,755,393.69 (87.8%)[75] - The provision for bad debts on accounts receivable increased to RMB 59,445,752.45 at the end of 2022, up from RMB 39,162,773.84 at the beginning of the year[80] - The top five accounts receivable balances at the end of the period totaled RMB 310,219,120.86, accounting for 37.13% of the total accounts receivable[82] - The provision for bad debts on accounts receivable aged over 5 years was 100%, amounting to RMB 2,418,188.40[78] - The total provision for bad debts on accounts receivable was RMB 9,338,913.98, with a 100% provision rate for specific receivables due to company closures or financial difficulties[77] - Accounts receivable within 1 year increased to 163,769,280.40 RMB, accounting for 98.38% of total receivables, up from 152,732,895.43 RMB (99.72%) at the beginning of the period[90] - Total accounts receivable at the end of the period reached 166,473,017.28 RMB, a slight increase from 153,155,022.26 RMB at the beginning of the period[90] - Bad debt provision decreased by 59,632.02 RMB, resulting in a year-end balance of 1,643,160.33 RMB[94] - The top five other receivables totaled 12,940,000.00 RMB, accounting for 57.90% of the total other receivables, with bad debt provisions of 722,000.00 RMB[97] Inventory and Contract Assets - Inventory increased by 39.58% year-over-year, driven by increased orders in the smart equipment business[101] - Contract assets grew by 158.61% year-over-year, reaching 199,248,913.53 RMB, primarily due to increased revenue and corresponding warranty receivables[105] - Provision for contract asset impairment increased by 6,382,973.87 RMB during the period[105] Investments and Capital Expenditures - The company's long-term equity investments increased by 704.24% year-on-year, primarily due to the new investment in Jianghuai Heavy Industry[110] - Fixed assets grew by 52.70% year-on-year, driven by increased capital expenditure during the reporting period[113] - Construction in progress surged by 1,089.46% year-on-year, mainly due to the implementation of fundraising projects[115] - The company's total fixed assets reached 375,707,514.96 yuan, with a significant increase in production equipment from 99,660,815.77 yuan to 193,907,744.86 yuan[112] - The company's total construction in progress amounted to 191,512,035.02 yuan, a substantial increase from 16,100,720.05 yuan in the previous year[117] - The company's total depreciation expense for fixed assets was 27,619,376.72 yuan for the period[113] - The company's total investment in joint ventures and associates reached 74,570,959.50 yuan, with a notable investment of 63,699,170.02 yuan in Anhui Jianghuai Heavy Engineering Machinery Co., Ltd[110] - The company's total investment in the intelligent equipment assembly workshop reached 4,682,000 yuan, with a completion rate of 96.32%[120] - The company's total investment in the 5G+ intelligent manufacturing digital twin innovation laboratory reached 1,811,028.34 yuan, with a completion rate of 104.08%[120] - The company's total investment in the assembly test line test bench reached 10,871,368.86 yuan, with a completion rate of 120.03%[120] - New energy vehicle drive system industrialization project investment reached 176.77 million yuan, with a completion rate of 25.00%[121] - Electric drive test bench project investment reached 3.30 million yuan, with a completion rate of 95.00%[121] - Automatic electrolyte injection design and development platform investment reached 2.22 million yuan, with a completion rate of 60.00%[121] - Lightweight body connection process investment reached 5.82 million yuan, with a completion rate of 100.00%[121] - Laser welding process verification platform investment reached 5.61 million yuan, with a completion rate of 100.00%[122] - Robot technology application teaching platform investment reached 3.92 million yuan, with a completion rate of 100.00%[122] - Flat wire motor stator automatic forming equipment investment reached 7.48 million yuan, with a completion rate of 100.00%[122] - Core process equipment verification platform for battery cell manufacturing investment reached 10.96 million yuan, with a completion rate of 100.00%[122] Leases and Right-of-Use Assets - Right-of-use assets increased by 98.90% year-on-year, mainly due to the increase in leased factory buildings[125] - Short-term lease expenses for 2022 amounted to RMB 8,662,514.04, with total cash outflows related to leases reaching RMB 17,597,395.15[196] - Lease liabilities totaled 3,177,251.04 yuan at the end of the period, compared to 2,799,616.

证券代码：688162 证券简称：巨一科技 安徽巨一科技股份有限公司 投资者关系活动记录表 （2022 年 4 月） 编号：2022-05 | --- | --- | --- | --- | --- | |--------------------|------------------------------|--------------|-------------------|-------| | | √特定对象调研 □分析师会议 | | | | | | □媒体采访 | | □业绩说明会 | | | 投资者关系活动类别 | □新闻发布会 □路演活动 | | | | | | □现场参观 | | √其他（电话会议） | | | 参与单位名称及人员 | 详见附件 | | | | | | 2022 年 4 月 26 日 | 上午 9:00 | 电话接待 | | | | 2022 年 4 月 26 日 | 上午 10:15 | 电话接待 | | | | 2022 年 4 月 26 日 | 下午 15:00 | 电话接待 | | | | 2022 年 4 月 27 日 | 上午 9:00 | 电话接待 | | | | 2 ...