ZTE can make a profit by collecting patent fees. Why does it lose money when making mobile phones?

As a semi-state-owned enterprise, ZTE suffered from enterprise disease in its early years. As we all know, enterprises need high standards and high standards of management to grow up. However, at the most glorious time of ZTE, corruption management was lax, and a mobile phone department lost profits for half a year. .....

To put it bluntly, ZTE's mobile phone started well because of management corruption. When the smart phone was transformed, it was the mobile phone division made by Prince Hou. When the loss was too great, Zeng always took over and continued this series of secrets. However, it is always a great success. Without a good management system, it is impossible to recover quickly. It hasn't fully recovered yet. Enterprises will definitely lead to brain drain. Now only Huawei can shine in the original China.