Definition: In this task, you need to generate an appropriate title for the given summary of some paragraph. The generated title must be short and should include the main topic of the given text. Your summary should be less than 20 words long.
Input: The US insists that its opposition to Huawei technology being used in key information systems stems entirely from security concerns: the fear of "back-doors" in the software or the relationship between the Chinese State and its major high-tech companies.

What the Huawei battle tells us about US-China relations