近年來，非電動自行車及其零件在市場上的需求逐漸增加。許多人喜歡騎乘非電動自行車，因為它們環保且有助於健康。對於那些喜歡自行車的人來說，他們也會需要一些零件來維護和修理他們的車輛。
在批發市場上，非電動自行車及零件的需求也在增加。許多商家會從製造商或供應商那裡批發這些產品，然後再轉售給零售商或直接銷售給消費者。批發市場上的競爭激烈，價格也相對較低，因此吸引了許多商家前來購買。
而在零售市場上，消費者可以輕鬆購買到各種款式和品牌的非電動自行車及零件。他們可以根據自己的需求和預算來選擇適合的產品。有些零售商甚至提供安裝和維修服務，讓消費者更加方便地使用他們購買的產品。
總的來說，非電動自行車及零件的批發和零售市場都在不斷擴大，為消費者提供了更多的選擇和便利。無論是從事批發還是零售業務，都可以在這個市場中找到商機。
Keywords: non-electric bicycles, non-electric bicycle parts, retail
Title: Wholesale and Retail of Non-Electric Bicycles and Parts
Article: In recent years, there has been a growing demand for non-electric bicycles and their parts in the market. Many people enjoy riding non-electric bicycles because they are environmentally friendly and contribute to their health. For those who love cycling, they also need some parts to maintain and repair their vehicles.
In the wholesale market, the demand for non-electric bicycles and parts is also increasing. Many businesses wholesale these products from manufacturers or suppliers, and then resell them to retailers or sell them directly to consumers. The wholesale market is competitive, and prices are relatively lower, attracting many businesses to purchase.
In the retail market, consumers can easily purchase a variety of styles and brands of non-electric bicycles and parts. They can choose the right products based on their needs and budget. Some retailers even provide installation and repair services, making it more convenient for consumers to use the products they purchase.
Overall, the wholesale and retail market for non-electric bicycles and parts is expanding, providing consumers with more choices and convenience. Whether in wholesale or retail business, there are opportunities to be found in this market.
（本文章僅就題目要求進行撰寫，不代表任何觀點或意見）
