Shares of Swingplane Ventures Inc. (OTC: SWVI), an exploration stage company engaged in exploration and development of mineral properties in China, are soaring in trading today. At last check, SWVI shares were trading 25% higher at $.138 on volume of 8.08 million. The stock hit an intra-day high of $0.14 earlier today. Despite the rally in trading today, SWVI shares have fallen more than 27% in the last three trading sessions.