【正文】 發(fā)展。 （ 3）系統(tǒng)維護(hù)戰(zhàn)略。 答：企業(yè)信息化戰(zhàn)略也稱為信息技術(shù)戰(zhàn)略，是企業(yè)戰(zhàn)略的有機(jī)組織部分，是關(guān)于信息功能的目標(biāo)及其實(shí)現(xiàn)的總體謀劃。需要考慮 的問題包括：企業(yè)對 IT 投以怎樣的關(guān)注？對 IT 技術(shù)是采取前衛(wèi)的還是保守的，或者是追隨同業(yè)者的態(tài)度？決策者、高層領(lǐng)導(dǎo)需要學(xué)習(xí) IT 嗎？他們需要掌握到什么程度？ IT 在員工的素質(zhì)中應(yīng)當(dāng)占有什么位置？ （ 2）應(yīng)用開發(fā)戰(zhàn)略。系統(tǒng)維護(hù)戰(zhàn)略的目標(biāo)是充分、安全、可靠、低成本。 BSP 本身就是一個將企業(yè)的戰(zhàn)略規(guī)劃轉(zhuǎn)化為信息系統(tǒng)戰(zhàn)略的過程。（ 5）信息系統(tǒng)戰(zhàn)略規(guī)劃，一定由總體信息系統(tǒng)結(jié)構(gòu)中的子系統(tǒng)開始實(shí)現(xiàn)。（ 3）數(shù)據(jù)作為企業(yè)資源來管理。 答：決策支持系統(tǒng)（ DSS）是指能夠利用數(shù)據(jù)和模型來幫助決策者解決半結(jié)構(gòu)化或非結(jié)構(gòu)化問題的、高度靈活的、人機(jī)交互式的計(jì)算機(jī)信息系統(tǒng)。（ 3）提供與決策有關(guān)的各項(xiàng)活動的反饋信息。（ 7）利用模型和方法對數(shù)據(jù)進(jìn)行加工。 答：企業(yè)信息化戰(zhàn)略也稱為信息技術(shù)戰(zhàn)略，是企業(yè)戰(zhàn)略的有機(jī)組織部分，是關(guān)于信息功能的目標(biāo)及其實(shí)現(xiàn)的總體謀劃。需要考慮的問題包括：企業(yè)對 IT 投以怎樣的關(guān)注？對 IT 技術(shù)是采取前衛(wèi)的還是保守的，或者是追隨同業(yè)者的態(tài)度？決策者、高層領(lǐng)導(dǎo)需要學(xué)習(xí) IT 嗎？他們需要掌握到什么程度？ IT 在員工的素質(zhì)中應(yīng)當(dāng)占有什么位置？ （ 2）應(yīng)用開發(fā)戰(zhàn)略。系統(tǒng)維護(hù)戰(zhàn)略的目標(biāo)是充分、安全、可靠、低成本。（ 2）信息分析功能：輔助企業(yè)管理，維持企業(yè)的正常、有效運(yùn)行。（ 6）控制企業(yè)行為，幫助企業(yè)實(shí)現(xiàn)預(yù)定目標(biāo)。 答：采用 BSP 方法時，必須遵循以下原則： （ 1）信息系統(tǒng)必須支持企業(yè)的戰(zhàn)略目標(biāo)。 （ 4）信息系統(tǒng)應(yīng)該適應(yīng)組織機(jī)構(gòu)和管理體制的改變。 （ 2）基于企業(yè)業(yè)務(wù)活動而不是組織機(jī)構(gòu)來建設(shè)信息系統(tǒng)，從而增強(qiáng)信息系統(tǒng)的適應(yīng)性，使信息系統(tǒng)的生命周期得以延長。 13. 論述信息系統(tǒng)與 組織的關(guān)系。 信息系統(tǒng)對組織的影響作用具體體現(xiàn)在： （ 1）信息系統(tǒng)對組織戰(zhàn)略的支持 企業(yè)利用信息系統(tǒng)來實(shí)施企業(yè)的競爭戰(zhàn)略和戰(zhàn)略目標(biāo)。 答：決策支持系統(tǒng)（ DSS）是指 能夠利用數(shù)據(jù)和模型來幫助決策者解決半結(jié)構(gòu)化或非結(jié)構(gòu)化問題的、高度靈活的、人機(jī)交互式的計(jì)算機(jī)信息系統(tǒng)。（ 3）提供與決策有關(guān)的各項(xiàng)活動的反饋信息。（ 7）利用模型和方法對數(shù)據(jù)進(jìn)行加工。 答： 原型法的優(yōu)點(diǎn)： （ 1）由于用戶更加積極地參與系統(tǒng)的開發(fā)，減少了開發(fā)時間，大大提高了系統(tǒng)開發(fā)效率。 原型法的缺點(diǎn)： （ 1）分析和設(shè)計(jì)上的深度不夠，從而可能造成在未能很好地理解用戶需求的情況下就著手程序代碼的編寫。 7 請刪除 O(∩ _∩ )O 謝謝： Foreigners flock to China39。s 39。s porcelain capital, where fine ceramics have been produced for more than 1,700 years, attracting numerous porcelain pilgrims from across the globe. Unlike huge Chinese metropolises such as Beijing and Shanghai, Jingdezhen is a prefecturelevel city with no bar streets or international stores that are popular among expatriates. But despite its lack of Western chain stores, Jingdezhen is one of the most international cities in inland China, with ceramic studios owned by foreigners dotting the streets, the surrounding countryside and even remote mountaintops. When she first visited the city in 2021, De La Vega was impressed by the discarded pieces of porcelain she found lying around. I dug out many pieces from the soil around the ceramics works all the old Buddha heads, hands and feet, which I rebuilt into new sculptures and used in my next exhibition in Australia, she said. I love this place because the process of making ceramics is a very peaceful one. Visafree policy brings Chengdu biz, tourism boost. Making national headlines several times, Chengdu39。s ancient indigenous religion, while Du jiang yan is considered to be the oldest functioning watercontrol project in the world. Chengdu ranked third in tourist facilities, management and services among 60 Chinese cities in a customer satisfaction survey released last year. But, Li added that efforts are still needed to develop more tourism products, improve English services and provide accurate translation of traffic signs and scenic billboards. Zhao Yun, chairwoman of British Chamber of Commerce Southwest China, told China Daily that his colleagues found the policy very convenient. A British client once flew here and stayed for just one day to check her ordered goods, she said. Zhao was born in Shanxi province, but she has lived in Chengdu for more than 10 years. My life was like a running race moving from place to place. I also lived in Beijing and Shanghai before, she said. But Chengdu is a place that you never want to leave once settling down. It is now my second hometown, she said. If the environment is further improved, the city will attract more people to visit and live, with the 72hour visafree policy and pelling conditions in transportation, culture, climate and cuisine, he said. Foreigners also gave positive feedback on the policy. A spokesman from Dell Inc said the pany has a global hub of operation in Chengdu, so the threeday visa has an immediate and positive influence on the pany39。an. Lou held a joint interview w ith 27 media, including China Daily, the first in a series of interviews entitled Chinese Media Along the Silk Road. The interviews w ill be in Shaanxi and Gansu provinces and the Xinjiang Uygur autonomous region, as w ell as Kazakhstan, Uzbekistan and Turkey. The media group held the first interview on Wednesday morning in X