Hacker and Alien.

Summary

Liu Qi Ming and Yang Hai Chen grapple with perplexing discrepancies in their budgeting methods, which yield different results despite using the same data. Yang Hai Chen is baffled by the inconsistencies and questions Liu Qi Ming about the methods. Meanwhile, Song Ping observes their interactions and becomes suspicious of Liu Qi Ming's claims. As they investigate, Yang Hai Chen and Liu Qi Ming realize their previous budgeting attempts were flawed. Song Ping attempts to analyze the data, suspecting decimal point errors may be the culprit. After hours of analysis without clarity, she recalls an analysis software that could aid their investigation.

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