The sisters have the computer shop business. Her business is almost 5 years. She starts for 4 units, and now she had 9 units of computer. One day he had a new competitor, her neighbor was build a new business like the business of my sister, which is a computer shop. But the sister did not affect to her competitor, she had already continues her business and aside from that I also give her suggestions to add some other items to sell her shop, like schools supplies and some gift items. We really happy because the result is success, her computer shop was also become very familiar to everyone. Anyway after 5 months the neighbor’s computer shop was permanent closed and did not operate it again. The sister was really pleased because she does not affect to her competitors that’s why she become stable and strong.