用舌头去添高潮无码av在线观看 _桑BBBBB桑BBBB桑_无码专区aaaaaa免费视频_少妇挤奶水a片无码网站_人妻夜夜爽天天爽一区二区_久久午夜夜伦鲁鲁片免费无码_999久久久国产精品_久久精品国产一区二区三区肥胖 _精品人妻无码一区二区三区手机版_黑人最大最粗乱理在线播放

Collection order

Hello, everyone!

In order to further solve the technical problems existing in the sulfuric acid industry, provide more solutions, effectively improve the production efficiency of the sulfuric acid industry, reduce operating costs, improve the safety index, build a digital economy, and take the intelligent industrialization route. Lilly Technology is now open to the global long-term solicitation of the following works:

1, sulfuric acid plant production problems;

2, sulfuric acid equipment failure solution;

3, sulfuric acid device instrumentation related recommendations;

4, digital sulfuric acid-related copywriting;

5, sulfuric acid process problem solution, etc.

01 Collection time

Perpetual from the date of publication

02 Organizational structure

Lilly Technology (Chongqing) Co., LTD

03 Solicitation requirements

1, both at home and abroad, without paying any fees

2. If the submission content is the same, the previous submission shall prevail

04 Work requirements

1. The sentences are smooth, the logical structure of the works is rigorous and reasonable, and the outline, analysis and demonstration are clear;

2. The content is described in the form of graphic combination.  

3. The length of each contributor's article should be about 1000 words

05 Solicitation method

Send works to designated email: 13684225761@163.com

Contributors should indicate the author's real name and contact information in the manuscript, and indicate the words "Collection of Works" on the title.

Telephone:

+86 023-41463587 

+86 13500347755 (Yang Haidong)

06 Entry selection

(1) The selection activities shall be conducted by the relevant judges organized by the company.

(2) The works that the company is satisfied with are selected by the initial evaluation and the re-evaluation process

07 Award criteria

Once the manuscript is accepted, it can be published in the "Digital Sulfuric Acid" public number, and the manuscript fee can be 400 yuan/article.

08 Others

The final interpretation is vested in

Lilly Technology (Chongqing) Co., LTD

Let's contribute!

Play special skills

Contribute wisdom to the digitalization of sulfuric acid industry.