Article 1

All materials and charts published on this website are for reference only. The publication of these documents does not constitute an offer or intention to acquire, purchase, subscribe for, sell or hold any shares. Persons who read the documents published on this website shall be deemed to have confirmed that they are aware of the above position. The website is not responsible for any profits or losses incurred by investors in financial, securities and other investment projects based on the information, materials and charts provided on this website.

Article 2

When users of this website participate in various activities held by the website, we will, with your consent and confirmation, require you to provide some personal information through registration forms, such as your name, gender, age, date of birth, ID number, home address, education level, enterprise information, industry, etc. Please rest assured that we will never disclose any of your information to any third party in any way without your consent.

Article 3

When government judicial authorities require this website to disclose personal information in accordance with legal procedures, we will provide personal information according to the requirements of law enforcement agencies or for the purpose of public safety. The website shall be exempt from liability for any disclosure under such circumstances.

Article 4

The website shall not be liable for any disclosure of personal information caused by users informing others of their personal passwords or sharing registered accounts with others.

Article 5

The website shall be exempt from liability for any disclosure, loss, theft or tampering of personal information caused by force majeure such as hacker attacks, computer virus intrusion or outbreak, temporary closure due to government control, and other factors affecting normal network operations.

Article 6

The website shall be exempt from liability for any disclosure of personal information caused by other websites linked to this website and any legal disputes and consequences arising therefrom.

Article 7

If this website needs to suspend services due to system maintenance or upgrades, it will announce in advance. If the suspension of services is caused by line and hardware failures beyond the control of the enterprise or other force majeure, the website shall not be responsible for any inconvenience and losses caused during the suspension of services.

Article 8

Users of this website who violate the provisions of this statement and violate the laws of the People's Republic of China shall be responsible for all consequences themselves, and this website shall not bear any responsibility.

Article 9

Anyone who logs into this website in any way or directly or indirectly uses the materials of this website shall be deemed to have voluntarily accepted the constraints of this website's statement.

Article 10

Matters not covered in this statement shall refer to relevant national laws and regulations. When this statement conflicts with national laws and regulations, national laws and regulations shall prevail.

Article 11

The statement of this website and its rights of modification, update and final interpretation shall all belong to Shandong Tianzhidun Engineering Materials Co., Ltd.