It is not difficult to place advertisements with Massive Qianchuantong. This is because Massive Qianchuantong is a well-known programmatic delivery platform in China, and its backend interface is relatively easy to operate. You need to register an account first, complete real-name authentication and enterprise authentication, and open and recharge/bind the advertiser's account. Then, according to the needs of the advertiser, determine the target audience, device type, network form, delivery region, advertising type, etc. for the advertisement, and select the appropriate ad space and bid. Finally, monitor the data and continuously optimize the delivery effect. If you want to learn more about how to use Massive Qianchuantong for advertising, you can refer to the relevant documents and online video tutorials provided by the platform, or participate in relevant online training courses and activities.