Although valentine day promotion plan plan [design summarizes] the valentine day is a typical western holiday, but already became the holiday which our country young people like, in view of the valentine day characteristic, attracts the youth consumer to my commercial city shopping, thus promotes my commercial city sales volume, expands my commercial city popularity. Most important is certainly, makes the customer to enjoy to a warmth, romantic and substantial valentine day. This design through the marketing research work, the localization expense community, in view of populace's psychology and the need, has ordered nine active plans, including promotion, gives a present the activity, with holds a series of has the prize to move increases the market popularity and the turnover. [key word] the market survey, promotion, the community locates the first part: The commercial city introduces a this commercial city building each special counter to provide specially to the comparison has the oral traditions to have the fame brand, for example clothing, clock and watch, high-quality goods, jewelry, jewelry and so on. Two buildings are the large-scale supermarkets, three buildings enter and be stationed in each dining room, the restaurant, negative holds each different small brand. Negative two are equipped with the quadrangle. The quadrangle has the small stage and the facility, side has small Taiwan to provide the drink, the snack and so on. Can on the one hand watch on the other hand the performance for the resident to rest. Negative two are linking up the Guangzhou local subway. the second part: The commercial city propagandizes in February 14 the same day, in the market arranges the tone is mainly 4 kind of colors: Powdery white, champagne gold, pale flesh color, pale powder purple. Needs these four color cloth and silk approximately 50. These four color circular aluminum foil balloon altogether 100 bags. First mixes with the cloth and silk and the balloon builds the arrangement, two buildings, three buildings, negative, negative two only use the balloon to match the arrangement. If each arrangement needs manpower 8, altogether 40. Key arranges the main entrance and the side gate. Is also equipped with love special counter in first. Expends the full accumulation to be possible to arrive at love special counter to receive the warm like fire the red rose.