Keeson Technology Corporation Limited(603610) : China Merchants Securities Co.Ltd(600999) special verification report on the deposit and actual use of raised funds in Keeson Technology Corporation Limited(603610) 2021 (1)

China Merchants Securities Co.Ltd(600999)

About Keeson Technology Corporation Limited(603610)

The special verification report on the deposit and actual use of raised funds in 2021 has been approved by the China Securities Regulatory Commission (hereinafter referred to as the "CSRC"), the measures for the administration of securities issuance and listing recommendation business, the guidelines for the supervision of listed companies No. 2 - regulatory requirements for the management and use of raised funds by listed companies, the stock listing rules of Shanghai Stock Exchange and other relevant laws, regulations and normative documents, China Merchants Securities Co.Ltd(600999) (hereinafter referred to as " China Merchants Securities Co.Ltd(600999) " or "sponsor") as the sponsor of the initial public offering of Keeson Technology Corporation Limited(603610) (hereinafter referred to as " Keeson Technology Corporation Limited(603610) " or "company"), conducted a careful and prudent verification on the deposit and use of the company's raised funds in 2021. The specific verification is as follows: I. Basic information of the raised funds

(I) actual amount of raised funds and receipt of funds

Approved by the reply on the approval of Keeson Technology Corporation Limited(603610) initial public offering of shares (zjxk [2019] No. 1790) of China Securities Regulatory Commission and approved by Shanghai Stock Exchange, Keeson Technology Corporation Limited(603610) was approved to publicly issue 375832 million RMB ordinary shares (A shares) to the public, with an actual issue price of 44.66 yuan per share and a total raised capital of 1678465700 yuan, After deducting the issuance expenses of 822833 million yuan (excluding tax), the net amount of raised funds is 15961824 million yuan. All the above raised funds were deposited into the special account on October 23, 2019, which was verified by Tianjian Certified Public Accountants (special general partnership) and issued the capital verification report (tianjianyan [2019] No. 352).

The company has adopted a special account for the raised funds and signed the tripartite supervision agreement on raised funds (hereinafter referred to as the "tripartite supervision agreement") with the sponsor and the deposit bank.

(II) use and balance of raised funds

The company has used 7877125 million yuan of raised funds in previous years, and the net amount of bank deposit interest received in previous years after deducting bank handling fees and other expenses is 227677 million yuan. The actual use of raised funds in 2021 was 1185761 million yuan, and the net amount of bank deposit interest received in 2021 after deducting bank handling charges was

174467 million yuan; The accumulated used raised capital is 906288600 yuan, and the accumulated bank deposit profit received

The net amount of interest deducting bank charges and other expenses is 402144 million yuan.

As of December 31, 2021, the balance of raised funds was 7 Jiusheng Electric Co.Ltd(301082) 00 yuan (including accumulated receipts)

Interest on bank deposits (net of bank charges and other expenses).

2、 Management of raised funds

(I) management of raised funds

In order to standardize the management and use of raised funds, improve the efficiency and efficiency of fund use, and protect the rights of investors

In accordance with the company law of the people's Republic of China, the securities law of the people's Republic of China and the Shanghai Securities Exchange

In accordance with the provisions of relevant laws, regulations and normative documents such as the stock listing rules of the exchange and in combination with the actual situation of the company,

The measures for the administration of Keeson Technology Corporation Limited(603610) raised funds (hereinafter referred to as the "measures") have been formulated.

According to the management measures, the company implements a special account for the raised funds and establishes a special account for the raised funds in the bank

Account, together with the recommendation institution, and the bank with which the raised funds are stored in the special account China Merchants Bank Co.Ltd(600036) on October 23, 2019

Limited liability company (Account No.: 571912366410105), Industrial And Commercial Bank Of China Limited(601398) (Account No.: 12040680292 Boe Technology Group Co.Ltd(000725) 60) and Bank Of Ningbo Co.Ltd(002142) (Account No.: 12040680292 Boe Technology Group Co.Ltd(000725) 60) on October 24, 2019

No.: 89010122888889168) signed a tripartite supervision agreement, which defined the rights and obligations of all parties. Tripartite

There is no significant difference between the regulatory agreement and the model tripartite regulatory agreement of Shanghai Stock Exchange, and the company is using the fund-raising

The fund has been strictly complied with.

(II) storage of raised funds in special account

As of December 31, 2021, the company has two special accounts for raised funds and one unit structural deposit

The deposit of raised funds is as follows:

Unit: 10000 yuan

Initial deposit amount of deposit bank account raised fund balance remarks

China Merchants Bank Co.Ltd(600036) 57191236641010595450.003411467 [Note 1] [Note 2]

Bank Of Ningbo Co.Ltd(002142) 8901012288888916838554.743889615 [Note 2]

China Industrial And Commercial Bank Of China Limited(601398) 12040680292 Boe Technology Group Co.Ltd(000725) 6025613.50 - cancelled in January 2020

Total 159618247 Jiusheng Electric Co.Ltd(301082)

Note 1: China Merchants Bank Co.Ltd(600036) 0105 account balance includes a structural deposit of 200 million yuan purchased by the company in China Merchants Bank Co.Ltd(600036) China Merchants Bank Co.Ltd(600036) ,

The money was deposited in China Merchants Bank Co.Ltd(600036) unit structural deposit account (Account No.: 57191236648100187) and was redeemed on January 6, 2022.

Note 2: in December 2021, the 19th meeting of the second board of directors and the first extraordinary general meeting of shareholders in 2021 considered and approved the proposal on changing some investment projects with raised funds and their feasibility study report, The remaining funds of the fund-raising and investment projects corresponding to the two special accounts for raised funds (respectively "smart bed headquarters project with an annual output of 4 million (phase I)" and "brand and marketing network construction project") will be used for "R & D center and production supporting plant project of smart bed headquarters project with an annual output of 4 million (phase II)". The remaining funds will be transferred to the raised fund account of Xiuzhou branch of Bank of Jiaxing in the first quarter of 2022.

3、 Use of raised funds this year

(I) use of funds for investment projects with raised funds

In 2021, the actual use of the company's raised funds is shown in the annex comparison table of the use of raised funds in 2021 (see attached table 1).

(II) early investment and replacement of raised investment projects

In 2021, this situation did not exist in the company.

(III) temporary replenishment of working capital with idle raised funds

In 2021, this situation did not exist in the company.

(IV) cash management of idle raised funds and investment in related products

The company held the 12th meeting of the second board of directors on April 16, 2021 and the 2020 annual general meeting of shareholders on May 14, 2021. The proposal on the company's use of idle raised funds for cash management was deliberated and adopted respectively, For details, please refer to the announcement on the amount of cash management with idle raised funds in 2021 (Announcement No.: 2021011) disclosed on the website of Shanghai Stock Exchange on April 20, 2021 and the announcement on the resolution of 2020 annual general meeting of shareholders (Announcement No.: 2021024) disclosed on the website of Shanghai Stock Exchange on May 15, 2021.

The company purchased the principal guaranteed financial products of China Merchants Bank Co.Ltd(600036) from November 17, 2020 to December 6, 2021, and the principal guaranteed financial products of Bank Of Ningbo Co.Ltd(002142) from June 3, 2021 and September 8, 2021 respectively. As of December 31, 2021, the company has obtained a revenue of RMB 7.0575 million, of which the financial product purchased on December 6, 2021 has expired on January 6, 2022. The details are as follows:

Unit: 10000 yuan

Whether the income is redeemed and returned on schedule according to the value date and maturity date of the investment amount of the product name of the signatory

China Merchants Bank Co.Ltd(600036) gold counting series

China Merchants Bank Co.Ltd(600036) up the three-tier interval and settled 2000000 in three months 2020 / 11 / 172021 / 2 / 18 148.82 is a structural deposit