Changchai Company, Limited Third Quarterly Report 2022 Stock Code: 000570, 200570 Stock Name: Changchai, Changchai-B Announcement No. 2022-059 CHANGCHAI COMPANY, LIMITED THIRD QUARTERLY REPORT 2022 Changchai Company, Limited (hereinafter referred to as the “Company”) and all the me mbers of the Company’s Board of Directors hereby guarantee that the contents of this Report are true, accurate and complete and free of any misrepresentations, misleading statements or material omissions. Important Notes: 1. The Board of Directors, the Supervisory Committee as well as the directors, supervisors and senior management of the Company hereby guarantee that the contents of this Report are true, accurate and complete and free of any misrepresentations, misleading statements or material omissions, and collectively and individually accept legal responsibility for such contents. 2. The Company’s legal representative, General Manager, and head of the financial department (equivalent to financial manager) hereby guarantee that the financial statements carried in this Report are true, accurate and complete. 3. Indicate whether the financial statements in this Report have been audited by an independent auditor. □Yes √ No I Key Financial Information (I) Key Accounting Data and Financial Indicators Indicate by tick mark whether there is any retrospectively restated datum in the table below. □ Yes √ No Q3 2022 YoY change (%) Q1-Q3 2022 YoY change (%) Operating revenue 545,599,669.07 12.68% 1,723,822,161.11 -13.00% (RMB) Net profit attributable to the listed company’s 150,405,621.57 —— 135,810,351.96 28.47% shareholders (RMB) Net profit attributable to the listed company’s -5,566,500.16 —— -11,375,860.23 —— shareholders before exceptional items (RMB) Net cash generated from/used in operating —— —— -82,550,839.42 —— activities (RMB) Basic earnings per share 0.2131 —— 0.1924 10.96% (RMB/share) Diluted earnings per 0.2131 —— 0.1924 10.96% share (RMB/share) Weighted average return 4.75% 5.50% 4.21% -0.33% 1 Changchai Company, Limited Third Quarterly Report 2022 on equity (%) 31 December 30 September 2022 Change (%) 2021 Total assets (RMB) 5,399,636,868.12 4,860,382,961.26 11.09% Equity attributable to the listed company’s 3,301,798,721.38 3,077,550,018.33 7.29% shareholders (RMB) (II) Exceptional Gains and Losses √ Applicable □ Not applicable Unit: RMB Item Q3 2022 Q1-Q3 2022 Note Gain or loss on disposal of non-current assets 0.00 -361,395.36 (inclusive of impairment allowance write-offs) Government grants through profit or loss (exclusive of government grants continuously given in the Company’s ordinary course of 1,443,881.22 3,046,711.99 business at fixed quotas or amounts as per the government’s policies and standards) Increased fair value Gain or loss on fair-value changes on held-for- of the equity trading financial assets and liabilities & income interests held from disposal of held-for-trading financial assets directly by the and liabilities and available-for-sale financial 179,686,038.72 159,941,932.72 Company in Jiangsu assets (exclusive of the effective portion of Horizon New hedges that arise in the Company’s ordinary Energy Technology course of business) Co., Ltd. Non-operating income and expense other than 702,366.96 2,660,006.90 the above Less: Income tax effects 25,851,232.01 18,094,554.73 Non-controlling interests effects (net of 8,933.16 6,489.33 tax) Total 155,972,121.73 147,186,212.19 -- Other items that meet the definition of exceptional gain/loss: □ Applicable √ Not applicable No such cases in the Reporting Period. Explanation of why the Company reclassifies as recurrent an exceptional gain/loss item listed in the Explanatory Announcement No. 1 on Information Disclosure for Companies Offering Their Securities to the Public—Exceptional Gain/Loss Items: □ Applicable √ Not applicable No such cases in the Reporting Period. (III) Changes in Key Financial Statement Line Items and Explanation of why √ Applicable □ Not applicable 1. Consolidated Balance Sheet Items 30 September 1 January 2022 Change Item Explanation of why 2022 (RMB) (RMB) (%) Held-for-trading Decreased idle funds out of the amount 276,615,340.50 404,053,261.57 -31.54% financial assets raised in a private placement that were used 2 Changchai Company, Limited Third Quarterly Report 2022 for investment in wealth management instruments Increased bank acceptance notes with low Notes receivable 466,815,202.65 334,311,236.78 39.63% credit ratings that were endorsed and transferred or undue but discounted The Company properly allowed customers’ buying on credit for more markets and multi- Accounts 992,868,051.36 375,209,126.48 164.62% cylinder diesel engine customers are mainly receivable supporting companies of main engine, which are usually given longer payment days. Receivables Decreased bank acceptance notes with high 140,969,635.00 497,388,826.02 -71.66% financing credit ratings Increased gains on changes in the fair value Other non-current of the equity interests held directly by the 373,500,000.00 112,500,000.00 232.00% financial assets Company in Jiangsu Horizon New Energy Technology Co., Ltd. Transfer to fixed assets of wholly-owned Fixed assets 692,380,621.81 402,915,521.65 71.84% subsidiary Jiangsu Changchai Machinery Co., Ltd.’s construction in progress Transfer to fixed assets of wholly-owned Construction in 78,925,875.74 270,305,690.91 -70.80% subsidiary Jiangsu Changchai Machinery progress Co., Ltd.’s construction in progress Increased prepayments of wholly-owned Other non-current subsidiary Jiangsu Changchai Machinery 11,611,024.84 4,543,240.88 155.57% assets Co., Ltd. for construction and engineering services Short-term Increased bank acceptance notes with low 244,395,924.99 73,971,466.65 230.39% borrowings credit ratings that were undue but discounted Employee benefits Salaries and bonuses accrued last year were 14,097,513.02 45,385,667.48 -68.94% payable paid in the Reporting Period Increased fair value of the equity interests Deferred income 154,831,307.46 117,344,161.11 31.95% held directly by the Company in Jiangsu tax liabilities Horizon New Energy Technology Co., Ltd. Acquisition of a 41.5% interest in Zhenjiang Non-controlling 70,839,131.13 19,424,230.98 264.69% Siyang Diesel Engine Manufacturing Co., interests Ltd. 2. Consolidated Income Statement Items for Q1~Q3 Q1~Q3 2022 Q1~Q3 2021 Change Item Explanation of why (RMB) (RMB) (%) Increased exchange income and interest Finance costs -19,745,726.63 823,688.31 —— income. Other income 3,046,711.99 766,454.70 297.51% Increased government grants. Increased gains on cash management with Return on idle raised funds and own funds,and the 13,836,894.98 8,663,940.64 59.71% investment Company received dividends from Bank of Jiangsu Co., Ltd. Increased fair value of the equity interests Gain on changes 147,105,037.74 101,609,123.57 44.78% held directly by the Company in Jiangsu in fair value Horizon New Energy Technology Co., Ltd. During the reporting period, the Company Asset impairment —— withdrew the corresponding provision for 4,947,828.84 -7,356,415.78 loss clearing obsolete materials. Non-operating 3,745,972.29 1,268,521.68 195.30% Goodwill in relation to the 41.5% interest in 3 Changchai Company, Limited Third Quarterly Report 2022 income Zhenjiang Siyang Diesel Engine Manufacturing Co., Ltd. acquired by the Company. Net profit Acquisition of a 41.5% interest in Zhenjiang attributable to 1,084,518.63 73,487.10 1375.79% Siyang Diesel Engine Manufacturing Co., non-controlling Ltd. interests 3. Consolidated Cash Flow Statement Items for Q1~Q3 Q1~Q3 2022 Q1~Q3 2021 Change Item Explanation of why (RMB) (RMB) (%) Due to the impact of production and sales Net cash generated during the reporting period, the cash from/used in -82,550,839.42 -316,185,740.11 —— expenditure for production, operation and operating activities procurement decreased, and the fund collection was intensified. This is mainly because Jiangsu Changchai Net cash generated from/used in -50,712,854.83 -427,869,678.24 —— Machinery Co., Ltd. invested more in the construction in the previous period, but less investing activities in this period. Arrival of funds raised in a private Net cash generated from/used in 52,000,140.67 612,388,654.75 -91.51% placement in the same period of last year,and there is no such event in the financing activities current period. II Shareholder Information (I) Numbers of Ordinary Shareholders and Preference Shareholders with Resumed Voting Rights as well as Holdings of Top 10 Shareholders Unit: share Number of ordinary Number of preference shareholders with 53,393 0 shareholders resumed voting rights (if any) Top 10 shareholders Shares in pledge, marked or Name of Nature of Shareholding Total shares Restricted frozen shareholder shareholder percentage held shares held Status Shares Changzhou Investment State-owned 32.26% 227,663,417 56,818,181 Group Co., corporation Ltd. Domestic Chen Jian 0.70% 4,905,900 0 individual KGI ASIA Foreign 0.44% 3,101,695 0 LIMITED corporation Domestic Dai Wenping 0.38% 2,705,200 0 individual Domestic Yang Xue’e 0.30% 2,111,900 0 individual Domestic Su Zhenxing 0.23% 1,592,093 0 individual Domestic Li Suinan 0.22% 1,569,100 0 individual 4 Changchai Company, Limited Third Quarterly Report 2022 Huang Domestic 0.22% 1,528,891 0 Guoliang individual Domestic Xue Hong 0.20% 1,398,100 0 individual Domestic Tao Xiaofang 0.19% 1,310,000 0 individual Top 10 unrestricted shareholders Shares by class Name of shareholder Unrestricted ordinary shares held Class Shares RMB- Changzhou Investment Group 170,845,236 denominated 170,845,236 Co., Ltd. ordinary share RMB- Chen Jian 4,905,900 denominated 4,905,900 ordinary share Domestically KGI ASIA LIMITED 3,101,695 listed foreign 3,101,695 share RMB- Dai Wenping 2,705,200 denominated 2,705,200 ordinary share RMB- Yang Xue’e 2,111,900 denominated 2,111,900 ordinary share RMB- Su Zhenxing 1,592,093 denominated 1,592,093 ordinary share Domestically Li Suinan 1,569,100 listed foreign 1,569,100 share Domestically Huang Guoliang 1,528,891 listed foreign 1,528,891 share Domestically Xue Hong 1,398,100 listed foreign 1,398,100 share RMB- Tao Xiaofang 1,310,000 denominated 1,310,000 ordinary share It is unknown whether there is among the top 10 public shareholders and the top 10 unrestricted public shareholders Related or acting-in-concert parties among the any related parties or acting-in-concert parties as defined in shareholders above the Administrative Measures for Information Regarding Shareholding Alteration. Chen Jian and Dai Wenping respectively held 3,295,000 and Top 10 shareholders engaged in securities 2,539,200 shares in the Company through their credit margin trading accounts. (II) Number of Preference Shareholders and Shareholdings of Top 10 of Them □ Applicable √ Not applicable III Other Significant Events √ Applicable □ Not applicable 5 Changchai Company, Limited Third Quarterly Report 2022 1. Participation in bidding for 41.5% equity interests in Zhenjiang Siyang Diesel Engine Manufacturing Co., Ltd. that was put out for sale The Sixth Extraordinary Meeting of the Board of Directors in 2021 held by the Company on 28 October 2021 deliberated on and approved the Proposal on Participation in Bidding for 41.5% Equity Interests in Zhenjiang Siyang Diesel Engine Manufacturing Co., Ltd., authorizing the Management of the Company to participate in bidding for 41.5% equity interest in Zhenjiang Siyang Diesel Engine Manufacturing Co., Ltd. (hereinafter referred to as "Zhenjiang Siyang") that had been put out for sale by Jiangsu Keda Assets Marketing Co., Ltd. (hereinafter, “Keda Assets”). On 12 January 2022, Jiangsu Assets and Equity Exchange Co., Ltd. issued the Confirmation of Transaction on the Transfer of 41.5% Equity Interests (Corresponding to Capital Contribution of RMB830,000) in Zhenjiang Siyang Diesel Engine Manufacturing Co., Ltd. The Company won the bid for the 41.5% equity interests in Zhenjiang Siyang at a price of RMB33,520,800.00. On 23 February 2022, the Company signed the Contract on Transfer of State-owned Property Rights with Keda Assets. On 9 March 2022, Zhenjiang Siyang has completed the relevant registration alteration formalities with the competent industrial and commercial administration. On 16 May 2022, Zhenjiang Siyang held meetings of shareholders, the Board of Directors and the Supervisory Committee to elect and appoint new members for the Board of Directors, the Supervisory Committee and management. Zhenjiang Siyang has been included in the consolidated financial statements of the Company. 2. Capital increase to Jiangsu Horizon New Energy Technology Co., Ltd. On 25 August 2022, the Proposal on an Intended Capital Increase to Jiangsu Horizon New Energy Technology Co., Ltd. & the Relevant Related-party Transaction was approved at the Fourth Extraordinary Meeting of the Board of Directors in 2022. As such, the Company was agreed to carry out another capital increase of RMB75 million to Jiangsu Horizon New Energy Technology Co., Ltd. by subscribing for RMB18.8442 million of additional registered capital at RMB3.98/share. And Chairman of the Board Mr. Shi Xinkun was authorized to sign the relevant capital increase agreement with the relevant party and handle other matters. Upon this capital increase, the Company holds a total interest of 5.36% in Jiangsu Horizon New Energy Technology Co., Ltd. 6 Changchai Company, Limited Third Quarterly Report 2022 IV Quarterly Financial Statements (I) Financial Statements 1. Consolidated Balance Sheet Prepared by Changchai Company, Limited 30 September 2022 Unit: RMB Item 30 September 2022 1 January 2022 Current assets: Monetary assets 645,607,594.39 707,966,678.74 Settlement reserve Loans to other banks and financial institutions Held-for-trading financial assets 276,615,340.50 404,053,261.57 Derivative financial assets Notes receivable 466,815,202.65 334,311,236.78 Accounts receivable 992,868,051.36 375,209,126.48 Receivables financing 140,969,635.00 497,388,826.02 Prepayments 9,880,041.00 8,197,418.39 Premiums receivable Reinsurance receivables Receivable reinsurance contract reserve Other receivables 20,427,334.26 19,515,350.52 Including: Interest receivable Dividends receivable Financial assets purchased under resale agreements Inventories 503,234,907.64 651,083,758.18 Contract assets Assets held for sale Current portion of non-current assets Other current assets 31,720,575.63 44,060,822.57 Total current assets 3,088,138,682.43 3,041,786,479.25 Non-current assets: Loans and advances to customers Debt investments 37,898,226.39 37,898,226.39 Other debt investments Long-term receivables Long-term equity investments Investments in other equity 906,142,866.29 779,877,646.53 7 Changchai Company, Limited Third Quarterly Report 2022 instruments Other non-current financial 373,500,000.00 112,500,000.00 assets Investment property 42,769,898.54 44,597,255.21 Fixed assets 692,380,621.81 402,915,521.65 Construction in progress 78,925,875.74 270,305,690.91 Productive living assets Oil and gas assets Right-of-use assets Intangible assets 157,395,904.88 155,154,745.91 Development costs Goodwill Long-term prepaid expense 168,183.91 110,345.30 Deferred income tax assets 10,705,583.29 10,693,809.23 Other non-current assets 11,611,024.84 4,543,240.88 Total non-current assets 2,311,498,185.69 1,818,596,482.01 Total assets 5,399,636,868.12 4,860,382,961.26 Current liabilities: Short-term borrowings 244,395,924.99 73,971,466.65 Borrowings from the central bank Loans from other banks and financial institutions Held-for-trading financial liabilities Derivative financial liabilities Notes payable 501,477,497.72 550,774,400.00 Accounts payable 775,107,484.19 666,186,668.82 Advances from customers 361,746.26 660,965.62 Contract liabilities 30,463,923.43 26,864,081.97 Financial assets sold under repurchase agreements Customer deposits and deposits from other banks and financial institutions Payables for acting trading of securities Payables for underwriting of securities Employee benefits payable 14,097,513.02 45,385,667.48 Taxes and levies payable 6,265,011.98 5,306,378.82 Other payables 157,030,507.24 148,361,373.29 Including: Interest payable Dividends payable 3,891,433.83 3,891,433.83 Fees and commissions payable 8 Changchai Company, Limited Third Quarterly Report 2022 Reinsurance payables Liabilities directly associated with assets held for sale Current portion of non-current liabilities Other current liabilities 103,352,743.92 88,938,192.79 Total current liabilities 1,832,552,352.75 1,606,449,195.44 Non-current liabilities: Insurance contract reserve Long-term borrowings Bonds payable Including: Preference shares Perpetual bonds Lease liabilities Long-term payables Long-term employee benefits payable Provisions Deferred income 39,615,355.40 39,615,355.40 Deferred income tax liabilities 154,831,307.46 117,344,161.11 Other non-current liabilities Total non-current liabilities 194,446,662.86 156,959,516.51 Total liabilities 2,026,999,015.61 1,763,408,711.95 Owners’ equity: Share capital 705,692,507.00 705,692,507.00 Other equity instruments Including: Preference shares Perpetual bonds Capital reserves 640,133,963.01 640,676,218.40 Less: Treasury stock Other comprehensive income 613,336,936.34 506,011,499.55 Specific reserve 18,812,950.04 18,812,950.04 Surplus reserves 334,144,488.46 334,144,488.46 General reserve Retained earnings 989,677,876.53 872,212,354.88 Total equity attributable to owners 3,301,798,721.38 3,077,550,018.33 of the Company as the parent Non-controlling interests 70,839,131.13 19,424,230.98 Total owners’ equity 3,372,637,852.51 3,096,974,249.31 Total liabilities and owners’ equity 5,399,636,868.12 4,860,382,961.26 Legal representative: Shi Xinkun General Manager: Zhang Xin Head of the accounting department: Jiang He 9 Changchai Company, Limited Third Quarterly Report 2022 2. Consolidated Income Statement for Q1~Q3 Unit: RMB Item Q1~Q3 2022 Q1~Q3 2021 1. Revenues 1,723,822,161.11 1,981,354,126.38 Including: Operating revenue 1,723,822,161.11 1,981,354,126.38 Interest income Insurance premium income Fee and commission income 2. Costs and expenses 1,723,250,063.20 1,942,537,176.98 Including: Cost of sales 1,528,285,603.14 1,709,842,352.28 Interest expense Fee and commission expense Surrenders Net insurance claims paid Net amount provided as insurance contract reserve Expenditure on policy dividends Reinsurance premium expense Taxes and levies 10,481,397.49 9,599,626.55 Selling expense 80,388,110.83 97,211,507.42 Administrative expense 63,510,263.02 69,073,749.70 R&D expense 60,330,415.35 55,986,252.72 Finance costs -19,745,726.63 823,688.31 Including: Interest expense 6,012,305.10 5,806,935.93 Interest income 8,356,889.05 7,246,601.53 Add: Other income 3,046,711.99 766,454.70 Return on investment (“-” for loss) 13,836,894.98 8,663,940.64 Including: Share of profit or loss of joint ventures and associates Income from the derecognition of financial assets at amortized cost (“-” for loss) Exchange gain (“-” for loss) Net gain on exposure hedges (“-” for loss) Gain on changes in fair value (“-” for loss) 147,105,037.74 101,609,123.57 Credit impairment loss (“-” for loss) -13,768,089.86 -13,804,149.22 Asset impairment loss (“-” for loss) 4,947,828.84 -7,356,415.78 Asset disposal income (“-” for loss) -361,395.36 6,459.16 3. Operating profit (“-” for loss) 155,379,086.24 128,702,362.47 Add: Non-operating income 3,745,972.29 1,268,521.68 Less: Non-operating expense 1,092,345.39 481,411.09 4. Gross profit (“-” for loss) 158,032,713.14 129,489,473.06 Less: Income tax expense 21,137,842.55 23,705,272.54 10 Changchai Company, Limited Third Quarterly Report 2022 5. Net profit (“-” for net loss) 136,894,870.59 105,784,200.52 5.1 By operating continuity 5.1.1 Net profit from continuing operations (“-” for net loss) 136,894,870.59 105,784,200.52 5.1.2 Net profit from discontinued operations (“-” for net loss) 5.2 By ownership 5.2.1 Net profit attributable to shareholders of the Company 135,810,351.96 105,710,713.42 as the parent (“-” for net loss) 5.2.1 Net profit attributable to non-controlling interests (“-” 1,084,518.63 73,487.10 for net loss) 6. Other comprehensive income, net of tax 107,325,436.79 122,935,279.81 Attributable to owners of the Company as the parent 107,325,436.79 122,935,279.81 6.1 Items that will not be reclassified to profit or loss 107,325,436.79 122,935,279.81 6.1.1 Changes caused by remeasurements on defined benefit schemes 6.1.2 Other comprehensive income that will not be reclassified to profit or loss under the equity method 6.1.3 Changes in the fair value of investments in other 107,325,436.79 122,935,279.81 equity instruments 6.1.4 Changes in the fair value arising from changes in own credit risk 6.1.5 Other 6.2 Items that will be reclassified to profit or loss 6.2.1 Other comprehensive income that will be reclassified to profit or loss under the equity method 6.2.2 Changes in the fair value of other debt investments 6.2.3 Other comprehensive income arising from the reclassification of financial assets 6.2.4 Credit impairment allowance for other debt investments 6.2.5 Reserve for cash flow hedges 6.2.6 Differences arising from the translation of foreign currency-denominated financial statements 6.2.7 Other Attributable to non-controlling interests 7. Total comprehensive income 244,220,307.38 228,719,480.33 7.1 Attributable to owners of the Company as the parent 243,135,788.75 228,645,993.23 7.2 Attributable to non-controlling interests 1,084,518.63 73,487.10 8. Earnings per share 8.1 Basic earnings per share 0.1924 0.1734 8.2 Diluted earnings per share 0.1924 0.1734 Legal representative: Shi Xinkun General Manager: Zhang Xin Head of the accounting department: Jiang He 11 Changchai Company, Limited Third Quarterly Report 2022 3. Consolidated Cash Flow Statement for Q1~Q3 Unit: RMB Item Q1~Q3 2022 Q1~Q3 2021 1. Cash flows from operating activities: Proceeds from sale of commodities and rendering of 1,470,088,784.47 1,631,589,730.09 services Net increase in customer deposits and deposits from other banks and financial institutions Net increase in borrowings from the central bank Net increase in loans from other financial institutions Premiums received on original insurance contracts Net proceeds from reinsurance Net increase in deposits and investments of policy holders Interest, fees and commissions received Net increase in loans from other banks and financial institutions Net increase in proceeds from repurchase transactions Net proceeds from acting trading of securities Tax and levy rebates 23,550,037.23 33,014,359.71 Cash generated from other operating activities 17,394,468.43 10,218,300.82 Subtotal of cash generated from operating activities 1,511,033,290.13 1,674,822,390.62 Payments for commodities and services 1,204,438,609.81 1,610,525,132.37 Net increase in loans and advances to customers Net increase in deposits in the central bank and other banks and financial institutions Payments for claims on original insurance contracts Net increase in loans to other banks and financial institutions Interest, fees and commissions paid Policy dividends paid Cash paid to and for employees 241,596,494.16 253,758,615.93 Taxes and levies paid 47,369,925.46 31,954,409.88 Cash used in other operating activities 100,179,100.12 94,769,972.55 Subtotal of cash used in operating activities 1,593,584,129.55 1,991,008,130.73 Net cash generated from/used in operating activities -82,550,839.42 -316,185,740.11 2. Cash flows from investing activities: Proceeds from disinvestment 89,591,553.34 28,222,100.00 Return on investment 13,945,782.65 8,762,954.14 Net proceeds from the disposal of fixed assets, 4,424.78 815,419.17 intangible assets and other long-lived assets Net proceeds from the disposal of subsidiaries and other business units Cash generated from other investing activities 208,889.64 12 Changchai Company, Limited Third Quarterly Report 2022 Subtotal of cash generated from investing activities 103,750,650.41 37,800,473.31 Payments for the acquisition of fixed assets, 42,948,956.55 120,898,051.55 intangible assets and other long-lived assets Payments for investments 111,514,548.69 344,772,100.00 Net increase in pledged loans granted Net payments for the acquisition of subsidiaries and other business units Cash used in other investing activities Subtotal of cash used in investing activities 154,463,505.24 465,670,151.55 Net cash generated from/used in investing activities -50,712,854.83 -427,869,678.24 3. Cash flows from financing activities: Capital contributions received 634,999,996.40 Including: Capital contributions by non- controlling interests to subsidiaries Borrowings received 7,000,000.00 Cash generated from other financing activities 83,546,936.65 1,391,000.00 Subtotal of cash generated from financing activities 83,546,936.65 643,390,996.40 Repayment of borrowings 9,000,000.00 17,000,000.00 Interest and dividends paid 19,444,136.67 1,307,343.28 Including: Dividends paid by subsidiaries to non- controlling interests Cash used in other financing activities 3,102,659.31 12,694,998.37 Subtotal of cash used in financing activities 31,546,795.98 31,002,341.65 Net cash generated from/used in financing activities 52,000,140.67 612,388,654.75 4. Effect of foreign exchange rates changes on cash and cash equivalents 5. Net increase in cash and cash equivalents -81,263,553.58 -131,666,763.60 Add: Cash and cash equivalents, beginning of the 573,623,529.10 629,939,540.50 period 6. Cash and cash equivalents, end of the period 492,359,975.52 498,272,776.90 Legal representative: Shi Xinkun General Manager: Zhang Xin Head of the accounting department: Jiang He (II) Independent Auditor’s Report Indicate by tick mark whether the financial statements above have been audited by an independent auditor. □ Yes √ No These financial statements have not been audited by such an auditor. The Board of Directors Changchai Company, Limited 29 October 2022 13