It’s because, when use zh-cn will get some icon-name different with other language.
At now, I know must add :
<bitmap id=“bitmap.icon.weather.chance_of_tstorm” file=“images/weather/thunderstorm.png” />
<bitmap id=“bitmap.icon.weather.cn_cloudy” file=“images/weather/cloudy.png” />
<bitmap id=“bitmap.icon.weather.cn_overcast” file=“images/weather/cloudy.png” />
<bitmap id=“bitmap.icon.weather.cn_fog” file=“images/weather/fog.png” />
<bitmap id=“bitmap.icon.weather.cn_lightrain” file=“images/weather/showers.png” />
<bitmap id=“bitmap.icon.weather.cn_heavyrain” file=“images/weather/rain.png” />