【正文】 mainly limestone in namture with prominent karst topographic characteristics,there are numerous limestone caves,gorges and canyons,hot springs and mountain annual average temperature in Chongqing is 18 temperature is the lowest in January,the monthly temperature averaging 68 temperature in july and August is the highest,averaging 2738 total annual rainfall is more than 1000 it often rains at night,there have been quite a number of poems about rain atnight in moutanins of the Ba area since ancient in spring makes up 70% of the annual total a month,and 62% of the spring rain fall at is the city with the least sunshine time inChina,averaging hours for the year,whereas it is 2087 hours in Ningbo,a city on the same latitude,and 3005 hours in Lhasa,thesunshine city”on the same longest monthly sunshine time in Chongqing is 230 hours,and shortest is hours,which occurred in January of the short sunshine time,there is the old saying “Dogs of Shu bark at the sun.”Windforce in Chongqing is usually annual average wind speed is meters per second,and rate of still wind is %.In summer,there are often thunderstoms with strong wind,and the speed of such wind can be more than 10 meters per socond,the extreme highest being 27 metres per is another prominent feature of are foggy days in a year on the average,and ,therefore,the city is also known as” foggy Chongqing”.In 1995,there were 205 foggy days in the foggy days occur in January 1953 there were as many as 22 foggy features of Chongqing can be summarized like this:Spring es early,but the temperature is changeable,summer is very hot and often dry,autumn is cool but often wet,and winter is mild,foggy and without snow.第三篇：重慶300字概況（范文）重慶300字概況：（名字、巴文化、三次為都、歷史文化名城、基本市情—面積、位置、經(jīng)濟(jì)作用； 外號(hào)）重慶名字的由來(lái)：南宋宋光宗趙惇以藩王受禪登上帝位，自詡是“雙重喜慶”，就下詔改其發(fā)跡地恭州為重慶，重慶由此得名。說(shuō)起來(lái)重慶還是中國(guó)第一個(gè)計(jì)劃單列的城市呢，它的現(xiàn)狀可稱“日新月異”，但畢竟不能與深圳、上海等相比，因?yàn)樗碇袊?guó)的情況，大工業(yè)，大農(nóng)業(yè)，人口多、負(fù)擔(dān)重，有老區(qū)、民族區(qū)、庫(kù)區(qū)。而且重慶人心臟病患者也極少，好處不少啊。說(shuō)起來(lái)這是重慶地理環(huán)境決定，地處亞熱帶，氣溫高；兩江環(huán)繞，水份蒸發(fā)強(qiáng)烈；群山環(huán)抱、空氣流通不暢，冷空氣無(wú)法進(jìn)入，降溫成雨，形成溫?zé)岬臍夂?，春秋天吸附空氣中的灰塵，也就成了霧。而明代朝天門位置還正對(duì)當(dāng)時(shí)的天子城南京，所以得名。（D）A．1“五個(gè)重慶”作為重慶發(fā)展的新目標(biāo)、新追求，首次在市委三屆三次全委會(huì)上濃墨重彩地提出，成為重慶的戰(zhàn)略決策。（CDE）A．進(jìn)鄉(xiāng)鎮(zhèn)B．進(jìn)農(nóng)村C．進(jìn)基層D．進(jìn)村子E．進(jìn)農(nóng)戶2投資百億級(jí)旅游主題公園項(xiàng)目包括（）。（ABE）A．長(zhǎng)江上游地區(qū)的經(jīng)濟(jì)中心B．西部地區(qū)的重要增長(zhǎng)極C．西部地區(qū)的科技高地D．西部地區(qū)