Market participants:

In order to ensure the smooth implementation of the “National SME Share Transfer System Stock Transfer Rules” (Share Transfer System Announcement [2017] No. 663, hereinafter referred to as “Transfer Rules”), verify the deployment of technical systems of all parties, and transfer the national SME shares. System (hereinafter referred to as “National Share Transfer System”) and China Securities Depository and Clearing Co., Ltd. (hereinafter referred to as “China Settlement”), Shenzhen Securities Communications Co., Ltd. (hereinafter referred to as “Shenzhengtong”), China Securities Index Co., Ltd. (below) Referred to as “CSI Index”, the customs clearance test environment is jointly established for all relevant testing institutions to conduct relevant business function tests.

If there are no major problems affecting the normal operation of the business during the test, the Transfer Rules will be officially implemented on the next trading day (Monday, January 15, 2018).

The relevant matters of the test are hereby notified as follows:

First, the testing institutions

National Stock Transfer System, China Settlement, Shenzhen Stock Exchange, China Securities Index, various sponsors, market makers, information providers, fund companies, and custodian banks.

Second, the test time

The test was conducted on January 13, 2018, and the test environment was opened throughout the day.

Third, the test content

The main content of this test is: verify that the technical systems of all parties can correctly support the aggregate bidding transfer business and the agreement transfer business, and other businesses are not affected.

Fourth, test work requirements

1. Each participating institution shall be in accordance with the "National Small and Medium Enterprise Share Transfer System Trading Support Platform Data Interface Specification (V1.41)" and the "National Small and Medium Enterprise Share Transfer System Market Participant Technical System Change Guide's Trading System Reform (V1.3)" And this test plan, carefully prepare the technical preparation and test environment, do a detailed test plan, and assign a person to be responsible for this customs clearance test. Precision worm gear

2. This test requires that the brokerage system, market-making system, self-operated system and asset management system of the national securities transfer system business must participate in the test, and require the brokerage system of each sponsoring broker to ensure that at least one trading terminal and market terminal can To meet the business requirements, all participating brokers are required to organize all sales offices to participate in the survey.

3. This test requires that all fund companies and custodian banks that have already carried out the national share transfer system business must participate in the test. All the sponsoring brokers are required to do the notification work - reminding the fund companies that rent the trading units of the institution to provide the asset management business for the organization. The custodian bank of the hosted service, as well as the custodian bank that provides the escrow valuation service for the fund company that rents the trading unit of the institution, participates in the test.

4. This test requires information providers who use the national share transfer system to participate in the test.

5. Before the test, each participating institution must make a backup of the production system data, strictly isolate the production and test data. After the test is completed, each participating institution should perform the recovery verification work to ensure the next trading day (January 15, 2018, Monday) The correct operation of the production system.

6. During the test, each participating organization shall record the test phenomenon and results in detail and check the correctness. If abnormal phenomena are found, please contact the national stock transfer system by telephone or QQ group in time.

7. After the test, each sponsoring brokerage company shall confirm the technical system of the national share transfer system business of each institution, the technical system of each subsidiary company to carry out the national share transfer system business, and the funds for renting the trading unit of the institution to carry out the national share transfer system business. The technical system test of the company and other institutions will submit a test report to the national share transfer system through BPM before 20:00 on January 13, 2018 (no stamp required), and pass BPM before 20:00 on January 14, 2018. Submit a stamped copy of the national share transfer system (company chapter); each information provider should submit a test report to the national share transfer system by email before 20:00 on January 13, 2018 (no stamp required), subject matter and The names of the attachments are: the name of the organization + the transaction system reform clearance test report, and the stamped copy (company chapter) will be submitted to the national share transfer system by email before 20:00 on January 14, 2018. The subject of the email and the name of the attachment are both For: institution name + transaction system reform customs clearance test report (seal stamp), the mailing address is: hangqing@neeq.com.cn; the trusteeship bank that carries out the national share transfer system business should be rooted Chinese settlement of testing requirements on time to submit test reports to the Chinese settlement.

National Small and Medium Enterprise Share Transfer System Co., Ltd.

January 8, 2018