**Are you the copyright owner or authorized to act on the copyright owner’s behalf?**  
The copyright owner is Hangzhou Hikvision Digital Technology Co.,Ltd, whose principle place of business place is at No.555 Qianmo Road, Binjiang District, Hangzhou China, 310051.(“HIKVISION”). My name is [private], from Hikvision legal department and I am authorized to act on HIKVISION’s behalf.

**Please provide a detailed description of the original copyrighted work that has allegedly been infringed. If possible, include a URL to where it is posted online.**  
The original copyrighted work which is developed by HIKVISION is our trade secret. As we can see, the allegedly infringing file shows its’ copyright owner is HangZhou Hikvision System Technology Co., Ltd.(It’s chinese name is 杭州海康威视系统技术有限公司) Which is our subsidiaries, or its’ copyright owner is Hikvision Digital Technology Co., Ltd.. And its’ address is www.hikvision.com which is our official website. Given the facts above, the infringing files can be considered as infringement of our trade secret.

**What files should be taken down? Please provide URLs for each file, or if the entire repository, the repository’s URL:**  
The infringing files’ URLs are as following:  
1、https://github.com/LucianQu/yantai1/blob/1357794d9032d05a3484da34415727af09d1cfae/SimpleDemo/src/com/test/demo/CrashUtil.java  
2、 https://github.com/a543713743/test03/blob/976095d2da5672a799cff22995b4072dccd990a2/src/main/java/com/utils/DateTimeUtil.java  
3、 https://github.com/anlena/simple_item/blob/8763f03820e438c366afbc2b9eae169e023b7d3c/hgms120/yawa.util/com/yawa/util/client/ws/WebServiceOmeClient.java  
4、 https://github.com/yjsf216/BaseArch/blob/2b4c5415554311bba3fbed40b861084355f22b8d/common_lib/src/main/java/cn/yjsf/common/base/BaseActionBarActivity.java  

**Have you searched for any forks of the allegedly infringing files or repositories? Each fork is a distinct repository and must be identified separately if you believe it is infringing and wish to have it taken down.**  
There are no forks of the allegedly infringing files.

**Is the work licensed under an open source license? If so, which open source license? Are the allegedly infringing files being used under the open source license, or are they in violation of the license?**  
We hold the copyright of the allegedly infringing files, which were uploaded without our permission. So this infringement is not related to an open source license.

**What would be the best solution for the alleged infringement? Are there specific changes the other person can make other than removal?**   
The best solution for the alleged infringement is removal. There are no specific changes the other person can make other than removal

**Do you have the alleged infringer’s contact information? If so, please provide it:**  
I don’t have the alleged infringer’s contact information.

**Type (or copy and paste) the following statement: "I have a good faith belief that use of the copyrighted materials described above on the infringing web pages is not authorized by the copyright owner, or its agent, or the law. I have taken fair use into consideration."**  
I have a good faith belief that use of the copyrighted materials described above on the infringing web pages is not authorized by the copyright owner, or its agent, or the law. I have taken fair use into consideration.

**Type (or copy and paste) the following statement: "I swear, under penalty of perjury, that the information in this notification is accurate and that I am the copyright owner, or am authorized to act on behalf of the owner, of an exclusive right that is allegedly infringed."**  
I swear, under penalty of perjury, that the information in this notification is accurate and that I am the copyright owner, or am authorized to act on behalf of the owner, of an exclusive right that is allegedly infringed.

**Please confirm that you have you have read our Guide to Submitting a DMCA Takedown Notice: https://help.github.com/articles/guide-to-submitting-a-dmca-takedown-notice/**  
I had read GitHub’s Guide to Submitting a DMCA Takedown Notice

**So that we can get back to you, please provide either your telephone number or physical address:**  
My telephone number is [private]

**Please type your full legal name below to sign this request:**  
Hangzhou Hikvision Digital Technology Co.,Ltd. [private]
