Your first name of Chien-Yu has made you practical, systematic, and thorough. An inclination to be overly cautious and serious could make you pessimistic and lacking in humour. You see the practical side of situations and tend to deal with problems in an objective, sensible, and systematic way. Being undemonstrative or unaware of the more subtle needs of others can be a source of friction with those close to you, especially if they are more sensitive or crave thoughtful expressions of affection. Particular about your material possessions, you keep everything you own in a good state of repair, and you budget your personal finances very carefully. You are mathematically adept and have great patience with work of a detailed nature such as bookkeeping, accounting, or technical research. That is your way of helping others through challenging situations. This name encourages the expression of leadership and organizational skills, shrewdness, and analytical ability. Your interests and hobbies are generally along practical, technical, or scientific lines. You have an appetite for rich heavy foods, and a tendency to eat more than the body can process.