I think in order to improve the air quality,- ?4 W& O3 u) Y! {' R
hk government should cooperate with south-east China's city too!!; J2 C. A" M, ]1 [, q0 E5 G5 Y2 j
the air pollution of hk is only only cause by hk people,
6 Q* k+ z1 S8 H3 B2 M) Kbut most are caused by the factories of south east China.www3.tvboxnow.com" o) i: x x9 C! r
Our government has't think twice before they set th policy |