  We get multiplicity of normalized solutions for the fractional
Schr\"{o}dinger equation
  $$
  (-\Delta)^su+V(\varepsilon x)u=\lambda u+h(\varepsilon x)f(u)\quad \mbox{in
$\mathbb{R}^N$},
  \qquad\int_{\mathbb{R}^N}|u|^2dx=a,
  $$ where $(-\Delta)^s$ is the fractional Laplacian, $s\in(0,1)$,
$a,\varepsilon>0$, $\lambda\in\mathbb{R}$ is an unknown parameter that appears
as a Lagrange multiplier, $V,h:\mathbb{R}^N\rightarrow[0,+\infty)$ are bounded
and continuous, and $f$ is continuous function with $L^2$-subcritical growth.
We prove that the numbers of normalized solutions are at least the numbers of
global maximum points of $h$ when $\varepsilon$ is small enough.
