×
模态框(Modal)标题
在这里添加一些文本
Close
Close
Submit
Cancel
Confirm
×
模态框(Modal)标题
×
Toggle navigation
Home
About Us
About Journal
Honor
Editorial Board
Instruction
Subscription
Journal Online
Just Accepted
Current Issue
Archive
Most Read
Most Download
Most Cited
E-mail Alert
RSS
Download
Contact Us
中文
Thinking on implementing a customer manager system to gas sales: An example from gas sales business in PetroChina Southwest Oil & Gasfield Company
He Zhiming, Du Qiping, Yuan Can, Luo Lingrui
Natural Gas Technology and Economy . 2020, (
2
): 67 -71 . DOI: 10.3969/j.issn.2095-1132.2020.02.012