In the selection of topics, we have given customers different directions and issues, analyzed the pros and cons of them, and gave advice to clients. Then the clients weighed the pros and cons to determine the issues.
In the choice of topics, we gave customers different directions and issues, analyzed the pros and cons, to take customer advice, and then the customer's own trade-offs to determine the topic.
In the selection of topics, we give customers different directions and topics, analyze the advantages and disadvantages, give suggestions to customers, and then customers weigh the advantages and disadvantages to determine the topics.