2. In the past, what the county leads Campagna is much, to Shi Shan area little, heavy Campagna is light a mountainous area, barytic hill is pumiceous hill;
过去，县领导走平原的多，到石山区的少，重平原轻山区，重土山轻石山；
youdao
3. In the past, what the county leads Campagna is much, to Shi Shan area little, heavy Campagna is light a mountainous area, barytic hill is pumiceous hill;
