
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


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Given that $f(x)$ is an odd function, and for any $x \in \mathbb{R}$, it satisfies $f(2-x) = f(x)$. When $0 < x \leqslant 1$, $f(x) = \ln x + 2$. Find the number of zeros of the function $y = f(x)$ on the interval $(-2, 4]$.

Present the answer in LaTex format: \boxed{Your answer}
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