Ningbo Ronbay New Energy Technology Co.Ltd(688005) : special report on the deposit and use of raised funds in 2021

Securities code: Ningbo Ronbay New Energy Technology Co.Ltd(688005) securities abbreviation: Ningbo Ronbay New Energy Technology Co.Ltd(688005) Announcement No.: 2022010 Ningbo Ronbay New Energy Technology Co.Ltd(688005)

Special report on the deposit and use of raised funds in 2021 the board of directors and all directors of the company guarantee that there are no false records, misleading statements or major omissions in the contents of this announcement, and bear legal responsibility for the authenticity, accuracy and integrity of its contents in accordance with the law.

In accordance with the guidelines for the supervision of listed companies No. 2 - regulatory requirements for the management and use of raised funds by listed companies (SZF [2022] No. 15) and relevant format guidelines, the special description of the company's deposit and use of raised funds in 2021 is as follows.

1、 Basic information of raised funds

（1） Actual amount of raised funds and time of fund arrival

With the approval of zjxk [2019] No. 1162 document of China Securities Regulatory Commission and the consent of Shanghai Stock Exchange, the company's lead underwriter Citic Securities Company Limited(600030) adopts the combination of directional placement to strategic investors, offline inquiry placement to qualified investors, and online pricing issuance to social public investors holding non restricted A-share shares and non restricted depositary receipts in Shanghai market, 45 million RMB ordinary shares (A shares) were publicly issued to the public at an issue price of 26.62 yuan per share, raising a total of 119799 million yuan. After deducting the underwriting fee of 83.853 million yuan (including 791066 million yuan excluding tax included in the issuance fee), the raised fund was 1114047 million yuan, which was remitted to the raised fund supervision account of the company by the lead underwriter Citic Securities Company Limited(600030) on July 16, 2019. In addition, after deducting 177905 million yuan of additional external expenses directly related to the issuance of equity securities, such as recommendation fee, online issuance fee, prospectus printing fee, reporting accountant fee, lawyer fee and evaluation fee, the net amount of funds raised by the company this time is 1101029 million yuan. The availability of the above raised funds has been verified by Tianjian Certified Public Accountants (special general partnership), who issued the capital verification report (Tianjian Yan [2019] No. 222).

（2） Use and balance of raised funds

Monetary unit: RMB 10000

Item No. amount

Net amount of raised funds a 11010029

Project input B12812924

Accumulated amount as of the beginning of the period

Balance of cash management B28000000

Net interest income B3 245349

Project input C11900411

The accumulated funds raised in this period are used for C2

Cash management 24700000 cumulative redemption of amount incurred in the current period is used for cash management

C326800000 raised funds

Net interest income C4 378597

Project investment D1 = B1 + C14713335

Accumulated amount by the end of the period

Balance of cash management D2 = B2 + C2-C35900000

Net interest income D3 = B3 + C4 623946

The balance of funds raised should be e = a-d1-d2 + D31020640

Actual balance of raised funds f 1020640

Difference g = E-F-

2、 Management of raised funds

（1） 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 and interests of investors, the company, in accordance with the company law of the people's Republic of China, the securities law of the people's Republic of China, the Listing Rules of Shanghai Stock exchange Kechuang board (SZF [2020] No. 101) and the self regulatory guidelines for listed companies on Shanghai Stock Exchange Kechuang board No. 1 - standardized operation, and other laws In accordance with the provisions of laws and regulations and normative documents, and in combination with the actual situation of the company, the measures for the management of Ningbo Ronbay New Energy Technology Co.Ltd(688005) raised funds (hereinafter referred to as the management measures) are formulated. According to the management measures, the company implements the special account for the raised funds, establishes the special account for the raised funds in the bank, and together with the recommendation institution Citic Securities Company Limited(600030) signed the tripartite supervision agreement on the special account for the raised funds with Bank Of China Limited(601988) Yuyao branch and China Construction Bank Corporation(601939) Yuyao sub branch on July 15, 2019, and with Bank Of Ningbo Co.Ltd(002142) Yuyao Central District sub branch on September 15, 2021, clarifying the rights and obligations of all parties.

There is no significant difference between the tripartite regulatory agreement and the model tripartite regulatory agreement of Shanghai Stock Exchange, and the company has strictly complied with the raised funds.

（2） Storage of raised funds in special account

1. As of December 31, 2021, the company has three special accounts for raised funds, and the deposits of raised funds are as follows:

Monetary unit: RMB

Remarks on the balance of raised funds in the account number of the deposit bank

China China Construction Bank Corporation(601939) shares 331501995236 Shenzhen Fountain Corporation(000005) 5115329.70 current deposit

Co., Ltd. Yuyao sub branch

Bank Of China Limited(601988) Co., Ltd. 405249688861 Cnfc Overseas Fisheries Co.Ltd(000798) 0546 current deposit

Company Yuyao branch

Bank Of Ningbo Co.Ltd(002142) Yuyao center 6102012200065858426646320 current deposit

District sub branch

Total 10036159836

Note: as of December 31, 2021, part of the company's cash management due income of 1.7024 million yuan has not been transferred back to the raised capital account in time, and the company has transferred the above funds back to the raised capital account on February 18, 2022.

2. As of December 31, 2021, the company has purchased undue structured deposits and certificates of deposit with some idle raised funds as follows:

Unit: RMB 10000

Name of entrusted party product type of entrusted wealth management product value date maturity date

amount of money

Bank Of China Limited(601988) shares have certificates of deposit of large amount of 400000, guaranteed and fixed for 2021 / 9 / 3 three-year period

Limited company Yuyao branch income type (transferable)

Bank Of China Limited(601988) share structured deposit Shanghai Pudong Development Bank Co.Ltd(600000) Principal Guaranteed Fixed 2021 / 10 / 182022 / 1 / 18